# Designing Accessible Color Systems

Canonical URL: https://colorcurio.us/library/stripe-accessible-color
Source type: Library entry
Resource URL: https://stripe.com/blog/accessible-color-systems
Added: 2026-09-27

## Summary

How Stripe rebuilt its UI palette in a perceptual space so each step lands on a predictable contrast.

The essay that set the template for contrast-first design-system ramps.

- Resource: [Designing Accessible Color Systems](https://stripe.com/blog/accessible-color-systems)
- By: Daryl Koopersmith & Wilson Miner
- Published: 2019
- Kind: writing (article)
- Level: intermediate
- Tags: design-systems, accessibility, color-spaces, cielab, designer, developer

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