80+ Rainbow Aesthetic Backgrounds, Wallpapers, Illustrations (Free, High-Res)

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Rainbow Aesthetic Backgrounds, Wallpapers, Illustrations

Welcome to our vibrant collection of over 80 Rainbow Aesthetic Backgrounds, Wallpapers, and Illustrations, thoughtfully curated to infuse your projects with a burst of color and creativity.

Whether you’re looking to add a touch of pastel charm, glittery sparkle, or the serene hues of a blue rainbow, this resource page has it all.

Dive into the nostalgic vibes of vintage and retro designs, or explore the bold statements made by red and green rainbows. Our selection includes artistic interpretations and unique color palettes, such as pink, purple, and white/light rainbows, each crafted to inspire.

For those who appreciate the delicate beauty of watercolor, boho, and golden themes, you’ll find backgrounds that capture these styles perfectly. The collection also features darker tones for a more dramatic effect, as well as stunning landscapes that evoke a sense of wonder.

If you’re in search of whimsical drawings or the warm glow of yellow and sunset rainbows, look no further. Even the magic of a rainbow after the rain is captured in our illustrations.

Each design is available for free download, allowing you to use them in both personal and commercial projects, ensuring your creative endeavors are always vibrant and full of life.

Click on the images to open the full-sized version!

Don’t miss:
100+ Sunset Aesthetic Wallpapers and Backgrounds
100+ Rain Wallpapers and Backgrounds

Pastel

pastel rainbow background wallpaper aesthetic illustration 6

pastel rainbow background wallpaper aesthetic illustration 5

pastel rainbow background wallpaper aesthetic illustration 4

pastel rainbow background wallpaper aesthetic illustration 3

pastel rainbow background wallpaper aesthetic illustration 2

pastel rainbow background wallpaper aesthetic illustration 1

Glitter

glitter rainbow background wallpaper aesthetic illustration 4

glitter rainbow background wallpaper aesthetic illustration 3

glitter rainbow background wallpaper aesthetic illustration 2

glitter rainbow background wallpaper aesthetic illustration 1

Blue

blue rainbow background wallpaper aesthetic illustration 4

blue rainbow background wallpaper aesthetic illustration 3

blue rainbow background wallpaper aesthetic illustration 2

blue rainbow background wallpaper aesthetic illustration 1

Vintage / Retro

vintage retro rainbow background wallpaper aesthetic illustration 5

vintage retro rainbow background wallpaper aesthetic illustration 4

vintage retro rainbow background wallpaper aesthetic illustration 3

vintage retro rainbow background wallpaper aesthetic illustration 2

vintage retro rainbow background wallpaper aesthetic illustration 1

Red

red rainbow background wallpaper aesthetic illustration 4

red rainbow background wallpaper aesthetic illustration 3

red rainbow background wallpaper aesthetic illustration 2

red rainbow background wallpaper aesthetic illustration 1

Art

art rainbow background wallpaper aesthetic illustration 4

art rainbow background wallpaper aesthetic illustration 3

art rainbow background wallpaper aesthetic illustration 2

art rainbow background wallpaper aesthetic illustration 1

Green

green rainbow background wallpaper aesthetic illustration 4

green rainbow background wallpaper aesthetic illustration 3

green rainbow background wallpaper aesthetic illustration 2

green rainbow background wallpaper aesthetic illustration 1

Orange

orange rainbow background wallpaper aesthetic illustration 4

orange rainbow background wallpaper aesthetic illustration 3

orange rainbow background wallpaper aesthetic illustration 2

orange rainbow background wallpaper aesthetic illustration 1

Pink

pink rainbow background wallpaper aesthetic illustration 4

pink rainbow background wallpaper aesthetic illustration 3

pink rainbow background wallpaper aesthetic illustration 2

pink rainbow background wallpaper aesthetic illustration 1

Purple

purple rainbow background wallpaper aesthetic illustration 4

purple rainbow background wallpaper aesthetic illustration 3

purple rainbow background wallpaper aesthetic illustration 2

purple rainbow background wallpaper aesthetic illustration 1

White / Light

white light rainbow background wallpaper aesthetic illustration 4

white light rainbow background wallpaper aesthetic illustration 3

white light rainbow background wallpaper aesthetic illustration 2

white light rainbow background wallpaper aesthetic illustration 1

Watercolor

watercolor rainbow background wallpaper aesthetic illustration 4

watercolor rainbow background wallpaper aesthetic illustration 3

watercolor rainbow background wallpaper aesthetic illustration 2

watercolor rainbow background wallpaper aesthetic illustration 1

Boho

boho rainbow background wallpaper aesthetic illustration 4

boho rainbow background wallpaper aesthetic illustration 3

boho rainbow background wallpaper aesthetic illustration 2

boho rainbow background wallpaper aesthetic illustration 1

Dark

dark rainbow background wallpaper aesthetic illustration 4

dark rainbow background wallpaper aesthetic illustration 3

dark rainbow background wallpaper aesthetic illustration 2

dark rainbow background wallpaper aesthetic illustration 1

Golden

golden rainbow background wallpaper aesthetic illustration 4

golden rainbow background wallpaper aesthetic illustration 3

golden rainbow background wallpaper aesthetic illustration 2

golden rainbow background wallpaper aesthetic illustration 1

Landscape

landscape rainbow background wallpaper aesthetic illustration 4

landscape rainbow background wallpaper aesthetic illustration 3

landscape rainbow background wallpaper aesthetic illustration 2

landscape rainbow background wallpaper aesthetic illustration 1

Drawing

drawing rainbow background wallpaper aesthetic illustration 4

drawing rainbow background wallpaper aesthetic illustration 3

drawing rainbow background wallpaper aesthetic illustration 2

drawing rainbow background wallpaper aesthetic illustration 1

Yellow

yellow rainbow background wallpaper aesthetic illustration 4

yellow rainbow background wallpaper aesthetic illustration 3

yellow rainbow background wallpaper aesthetic illustration 2

yellow rainbow background wallpaper aesthetic illustration 1

Sunset

sunset rainbow background wallpaper aesthetic illustration 4

sunset rainbow background wallpaper aesthetic illustration 3

sunset rainbow background wallpaper aesthetic illustration 2

sunset rainbow background wallpaper aesthetic illustration 1

Raining

raining rainbow background wallpaper aesthetic illustration 4

raining rainbow background wallpaper aesthetic illustration 3

raining rainbow background wallpaper aesthetic illustration 2

raining rainbow background wallpaper aesthetic illustration 1

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