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The Tool Kit Journal

Rainbow Picnic Ideas: A Colourful Adventure Under the Open Sky

by Franck Jehanne

Rainbow picnics - the phrase itself seems to sprinkle a dash of colour and liveliness to the mind's canvas. But what is it exactly? In essence, a rainbow picnic is a creative spin on the traditional outdoor dining experience. It infuses colour and fun into every element of the picnic, from the food and beverages to the decorations, attire, and even the games. All of these elements are meticulously colour-coordinated to represent the vibrant hues of the rainbow. The picnic setup is visually stunning and is sure to evoke a sense of joy and excitement in every participant.

This concept of picnicking not only makes the event more picturesque and Instagram-worthy but also enhances the overall mood and atmosphere. Colour has a significant psychological impact on our emotions and behaviour. It can influence our state of mind and even stimulate our appetite. Therefore, a rainbow picnic can be a feast for both the eyes and the palate, promising an unforgettable sensory experience.

rainbow picnic blanket with accessories

Whether it's a family gathering, a friend's get-together, or a community event, a rainbow picnic can add an exciting twist, making the event colourful, enjoyable, and memorable. This article will guide you through the process of hosting your very own rainbow picnic, including selecting a suitable location, understanding and applying colour theory, curating a rainbow-themed menu and decoration, choosing appropriate attire, and planning entertainment that aligns with the theme. Here's to a magical outdoor feast under the open sky!

The Rainbow Picnic Concept

The concept of a rainbow picnic, although gaining popularity in recent years, draws its roots from the love and appreciation of colour and nature. Colours have been an integral part of many cultures and traditions worldwide, symbolizing a plethora of sentiments and ideologies. When these vibrant hues are fused with the relaxing ambience of a picnic, it creates an environment that is nothing short of a magical retreat.

Rainbow picnics have captured the imagination of people globally due to the aesthetic appeal and the joyous mood they set. The origin of this trend could be traced back to themed parties and events where different colours were used to establish a particular vibe or atmosphere. However, rainbow picnics take this a step further by incorporating all colours of the spectrum, representing inclusivity, diversity, and harmony - much like a real rainbow.

The growing popularity of rainbow picnics can be attributed to several factors. Firstly, they provide a unique and fresh take on traditional picnics, making them an exciting alternative. Secondly, in an era dominated by social media, the visually appealing setup of a rainbow picnic is highly shareable content, leading to increased interest and adoption of the idea. Lastly, rainbow picnics serve as a fantastic medium to teach children about colours, nature, and teamwork in a fun and engaging way.

Despite the origin and reasons for its popularity, one thing is certain - a rainbow picnic is an enchanting blend of colour, food, fun, and nature. Whether you're a colour enthusiast or someone seeking a novel outdoor experience, a rainbow picnic is sure to bring an exciting spectrum of enjoyment to your day.

Designing a Rainbow Picnic

When hosting a rainbow picnic, understanding and incorporating colour theory is a must. This section will delve into how colours influence our mood and perception and how to apply this knowledge to design your picnic.

The Concept of Color Theory

Colour theory is a combination of science and art, discussing how colours interact and the emotions they elicit. For instance, warm colours such as red, orange, and yellow are often associated with energy and happiness, while cool colours like blue, green, and purple convey a sense of calm and serenity.

Applying Color Theory in a Rainbow Picnic Setup

When setting up your picnic, ensure each colour of the rainbow is represented. Start by choosing a large, colourful blanket as the base of your setup - may we suggest our very own rainbow picnic blanket? You can then add layers of colour with cushions, plates, cups, and even the food itself. Be aware of colour balance – you wouldn’t want one colour to overshadow the others.

rainbow picnic set

The Psychological Impact of Colors on Mood and Atmosphere

Colours can significantly influence the mood of your picnic. Using a mix of both warm and cool colours creates a balanced atmosphere, combining the excitement of warm colours with the calming effect of cool colours. Furthermore, bright and vibrant colours can increase energy levels and appetite – perfect for a picnic setting!

Rainbow Picnic Food and Beverage Ideas

What’s a picnic without delightful food and refreshing beverages? In a rainbow picnic, the food and drinks serve a dual purpose: satisfying your guests' appetite and contributing to the colourful aesthetic.

Choosing Food That Matches Each Colour of the Rainbow

Planning a rainbow-themed menu is an exciting task. For red, consider dishes like watermelon slices, red bell pepper sticks, or strawberries. Oranges and carrots serve as perfect representatives for orange. Bananas, pineapple chunks, or yellow bell peppers can fill in for yellow. For green, include cucumbers, green grapes, or a fresh garden salad. Blueberries and blackberries can serve as blue, while purple can be introduced with grapes or beetroot slices. Don’t forget to include multicoloured desserts like rainbow cake or fruit skewers!

Healthy and Vibrant Food and Beverage Recipes

While it’s tempting to lean towards coloured candies or artificial food colouring, remember that a picnic is also an opportunity to promote healthy eating habits. Focus on natural, vibrant foods, and prepare dishes that are not only attractive but also packed with nutrition. Similarly, for beverages, think of colourful smoothies, fruit-infused water, or natural juices.

Creative Presentation of Food and Drinks

The presentation can make a huge difference in the appeal of your dishes. Think of serving food in transparent containers to showcase their colours. Arrange the food in the sequence of a rainbow for a visually pleasing effect. You can also use colourful dishes and drinkware to enhance the overall setup.

Your rainbow picnic food and beverages, apart from being the centrepiece of your event, can be a feast for the eyes and a carnival for the taste buds, creating an unforgettable dining experience under the open sky.

Rainbow Picnic Decorations

Creating the perfect rainbow picnic atmosphere extends beyond the picnic blanket. It includes infusing the essence of the rainbow into your decorations, thereby setting the tone for a day filled with colour and joy.

Crafting a Rainbow Picnic Theme

Your rainbow picnic theme serves as the guide for your decoration choices. The theme must resonate with the essence of the rainbow - vibrant, inclusive, and full of life. You could choose a subtle approach with pastel shades or go bold with bright, striking colours.

Suggestions for Rainbow Picnic Decorations

The choice of decorations can make or break your rainbow picnic aesthetic. Consider using rainbow-coloured tablecloths, napkins, paper lanterns, balloons, and bunting. Flowers also make beautiful and natural decorations - use an assortment of colourful blossoms to complement the theme. Our rainbow picnic set is an excellent starting point.

DIY and Cost-effective Rainbow Picnic Decoration Ideas

You don't necessarily have to break the bank to have beautiful decorations. There are plenty of DIY decoration ideas that you can explore. From hand-painted stones and DIY paper crafts to homemade centrepieces and rainbow-coloured picnic baskets, you can add a personal touch to the event.

Rainbow Picnic Attire: What to Wear

One of the most fun aspects of a rainbow picnic can be dressing up in theme. Encouraging your guests to don outfits that match the rainbow theme not only enhances the overall atmosphere but also adds an element of creativity and excitement to the event.

rainbow picnic attire

When planning the attire for your rainbow picnic, consider proposing a dress code to your attendees. This can be as simple as asking everyone to wear clothing that includes one or more colours of the rainbow. You could also organize a colour-assigning system, where each participant or family is assigned a specific colour to wear. This will ensure all rainbow colours are represented in the picnic.

For those who want to fully embrace the rainbow theme, there are countless ideas. Consider vibrant dresses, colourful shirts, or multicoloured accessories like scarves and hats. Kids can get creative with rainbow-coloured face paint or even temporary hair colour. Don't forget about footwear - colourful sandals or sneakers can also add a fun touch to the ensemble.


What are some appropriate gifts or party favours for guests attending a rainbow picnic?

Selecting appropriate gifts or party favours for guests at a rainbow picnic is a fun opportunity to extend the theme beyond the event itself. Here are some ideas:

  1. Rainbow Seed Packets: These can be a fun way for guests to remember the picnic as they grow their own colourful flowers or vegetables at home.
  2. Rainbow-Coloured Treats: Candies, homemade cookies, or other treats in an array of colours can be a sweet memento. Just be sure to consider any dietary restrictions your guests may have.
  3. Colored Bandanas or Handkerchiefs: These can be used during the picnic and also serve as useful souvenirs.
  4. Rainbow Recipe Book: A small booklet with recipes for colourful, healthy foods could encourage guests to continue the rainbow theme in their own kitchens.
  5. Handmade Rainbow Jewelry: Bracelets, earrings, or necklaces made with colourful beads can be a charming takeaway, especially if they're handmade.
  6. Rainbow Tote Bags: Not only are these useful, but they're also environmentally friendly.
  7. Rainbow Candles or Bath Bombs: These can provide a relaxing experience for guests after they return home.

Remember, the aim of party favours is to provide guests with a small token of appreciation that reminds them of the joyful experience at your rainbow picnic.

Can rainbow picnics be planned for other occasions like birthdays or anniversaries?

Absolutely, a rainbow picnic can be an excellent theme for a variety of occasions, including birthdays, anniversaries, or even just a sunny day gathering. The vibrant theme lends itself well to celebrations, adding an element of fun, colour, and joy.

For birthdays, a rainbow picnic could be especially appealing for children, but adults can enjoy the colour theme as well. It can be an outdoor alternative to traditional birthday parties, offering ample opportunities for fun games, a playful atmosphere, and delightful rainbow-themed food.

As for anniversaries, a rainbow picnic can add a vibrant twist to a romantic celebration. It's a chance to embrace the symbolism of the rainbow, which includes harmony and hope, attributes that resonate with the spirit of anniversaries.

The adaptability of the rainbow theme makes it versatile for any celebration, ensuring a memorable, joyful, and visually appealing event.


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About the Author

Franck Jehanne is the co-founder of British lifestyle brand, Heating & Plumbing London. After 10 years working for Cartier and other luxury brands from the Richemont group, he started his entrepreneurial journey in 2011, leading to the creation of the brand in 2017.

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