Hey everyone! In today’s Quick Tip Tuesday, I’m sharing a set of color tests inspired by my three-year-old grandson, Elliot.
If you ask my three-year-old grandson Elliot what his favorite colors are, he’ll tell you “red and pink and blue” — in that exact order, every single time.

For his last birthday, he and his mom requested three prints using those colors.
Simple enough… except that I have multiple reds, multiple pinks, and multiple blues in the studio.

So instead of guessing, I ran color tests.


I created three different versions using red, pink, and blue — changing both the specific paints and the order in which they were layered. As you can see, the results were surprisingly different.

This is a simple but powerful exercise to try when:
  • you’re aiming for a specific visual effect
  • you’re unsure how one color will behave over another
  • you want to better understand the paints you already own

Opacity plays a huge role here. Some blues are transparent, some are opaque, and many fall somewhere in between. Even paints labeled “semi-opaque” can behave very differently depending on the brand, pigment load, or how thinly they’re applied.

For these tests, I kept things intentionally simple:
  • small plate
  • thin layers of paint
  • minimal concern for composition
  • basic stencil shapes just to track color interaction
The goal of the tests wasn’t to make finished artwork — it was to understand how the colors behave together.
It’s a quick experiment, but an incredibly useful one.
If you haven’t tried this approach before, give it a go. The results may surprise you.


Once I understood how these combinations behaved, choosing Elliot’s final palette became much easier.
Sometimes a few small tests can save you a lot of second-guessing later.

Exploring how colors interact in layers is something I spend a lot of time teaching and studying.
If this kind of experimentation interests you, you might enjoy the approach I share inside Pandora’s Palette.

Have you tried running color tests before starting a project? I’d love to hear how you approach it.

Have a colorful day!
Diana 💕


1 Comment

  1. Oooh - I love the Planet and Stars print in your photo. Very cool.
    It always fascinates me how much difference the order of your paint colours makes.
    Diana Garrison AUTHOR  04/02/2026 08:03 AM Central
    Thank you, Amber! Elliot is fascinated with space, cars, and butterflies. 💕

    With so many different versions of his favorite colors, how could I not do some color layering tests? 😉

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I’m Diana, the artist behind Crooked Little Studio. I teach playful ways to use random colors and materials to unlock creativity. You can find more inspiration here.