Free tool
App Color Palette Generator
Create a starting palette for an app interface, then test contrast before shipping.
Primary
#4F46E5
Secondary
#A5B4FC
Ink
#0F172A
Surface
#F8FAFC
Accent
#F97316
UI preview for your app
Check contrast in your real UI before shipping.
How to use this app color palette generator
Give the tool a clear product context and audience. Use the result as a working draft, then validate it with users, competition, availability checks, and your own product data.
Measure what users do after launch →