![](https://www.100layercake.com/wp-content/uploads/2024/05/951A5033.jpg)
![Rainbow birthday cake](https://100lclive.s3.amazonaws.com/img/ideas/blog-full/217354.jpg)
This soft, sunny take on a rainbow 1st birthday party, coming to us from Layne Kula of Penny Layne, is just the perfect way to embrace a warm fall day. Get a closer peek at the sweet backyard setup in Jessica Alexander‘s photos below!
![Rainbow birthday cake topper](https://100lclive.s3.amazonaws.com/img/ideas/blog-full/217355.jpg)
![Cupcakes for party](https://100lclive.s3.amazonaws.com/img/ideas/blog-full/217353.jpg)
![Rainbow sugar cookies](https://100lclive.s3.amazonaws.com/img/ideas/blog-full/217338.jpg)
![Rainbow birthday party ideas](https://100lclive.s3.amazonaws.com/img/ideas/blog-full/217337.jpg)
![Cactus entryway](https://100lclive.s3.amazonaws.com/img/ideas/blog-full/217342.jpg)
![Rainbow birthday party ideas](https://100lclive.s3.amazonaws.com/img/ideas/blog-full/217344.jpg)
![Rainbow birthday party ideas](https://100lclive.s3.amazonaws.com/img/ideas/blog-full/217345.jpg)
Little pre-party photo sesh.
![Rainbow birthday party ideas](https://100lclive.s3.amazonaws.com/img/ideas/blog-full/217350.jpg)
![Rainbow birthday party ideas](https://100lclive.s3.amazonaws.com/img/ideas/blog-full/217319.jpg)
![Rainbow birthday party ideas](https://100lclive.s3.amazonaws.com/img/ideas/blog-full/217317.jpg)
![Rainbow and music kids table](https://100lclive.s3.amazonaws.com/img/ideas/blog-full/217327.jpg)
The Penny Layne also whipped up these minimalist floral centerpieces to pair with the yellow tablescape.
![Rainbow place setting](https://100lclive.s3.amazonaws.com/img/ideas/blog-full/217326.jpg)
![Rainbow themed place setting](https://100lclive.s3.amazonaws.com/img/ideas/blog-full/217323.jpg)
There were lots of simple wood textures throughout.
![Rainbow birthday party ideas](https://100lclive.s3.amazonaws.com/img/ideas/blog-full/217347.jpg)
![Rainbow first birthday](https://100lclive.s3.amazonaws.com/img/ideas/blog-full/217340.jpg)
![Rainbow birthday party ideas](https://100lclive.s3.amazonaws.com/img/ideas/blog-full/217339.jpg)
![Rainbow birthday party ideas](https://100lclive.s3.amazonaws.com/img/ideas/blog-full/217343.jpg)
![Grazing board](https://100lclive.s3.amazonaws.com/img/ideas/blog-full/217330.jpg)
![Grazing board](https://100lclive.s3.amazonaws.com/img/ideas/blog-full/217331.jpg)
A rainbow grazing board is a must for a rainbow themed birthday, yes?
![Rainbow birthday party ideas](https://100lclive.s3.amazonaws.com/img/ideas/blog-full/217334.jpg)
![Rainbow birthday party ideas](https://100lclive.s3.amazonaws.com/img/ideas/blog-full/217335.jpg)
![Taco bar at party](https://100lclive.s3.amazonaws.com/img/ideas/blog-full/217329.jpg)
![Tacos at party](https://100lclive.s3.amazonaws.com/img/ideas/blog-full/217336.jpg)
![S'mores first birthday smash cake](https://100lclive.s3.amazonaws.com/img/ideas/blog-full/217346.jpg)
And look at this cutie smash cake!!
![S'mores smash cake](https://100lclive.s3.amazonaws.com/img/ideas/blog-full/217351.jpg)
![S'mores smash cake](https://100lclive.s3.amazonaws.com/img/ideas/blog-full/217352.jpg)
Yeah, we’d do the same.
![Rainbow nursery decor](/wp-content/uploads/2019/11/rainbow-nursery-decor.jpg)
Links: 1 / 2 / 3 / 4 / 5 / 6 / 7 / 8 / 9 / 10 / 11 / 12 / 13 / 14
What a cute party!
Photography: Jessica Alexander / Planning & Design: Penny Layne / Floral Design: Penny Layne / Cake: Sheila Mae / Catering: Peas Thank You / Rentals: Bright Event Rentals / Specialty Rentals: Fire and Creme / Linens: Heather Taylor Home / Balloons: Balloon Celebrations / Band: For the Kings / Catering: Taco Boys