Color Blind Test for Kids

The #1 online color blind test for kids. Quick. Accurate. Life-changing.

Start Shape Mode (Ages 5–10)           Start Numbers Mode (Ages 10+)

Shape Mode

Perfect for kids ages 5–10. Using fun shapes, this version makes it easy to identify color vision deficiency while keeping children engaged.

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Numbers test example

Numbers Mode

Designed for kids ages 10+, this mode uses hidden numbers to measure the type and severity of color vision deficiency quickly and reliably.

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The EnChroma Test

Developed in 2010 in Berkeley, CA, the EnChroma Test is trusted by over one million people worldwide. Our adaptive algorithm measures not only whether your child is color blind, but also the type and level of color vision deficiency — in under 2 minutes.