UI Color Generator

ColorGen

Strategy

Typography

Error Color

Red (Material default)

Fixed hue 27° — always red regardless of seed

Seed-derived (most unique)

Finds the hue maximally distant from primary, secondary & tertiary

Hue Offsets ° from seed · blank = strategy default

Secondary

Tertiary

Chroma Scale 0–2 · blank = strategy default

Secondary

Tertiary

Neutral Chroma

Neutral 0.008

Neutral Variant 0.025

Offset & chroma fields apply on next Generate. Neutral sliders & error mode apply immediately.

Key Color Palettes

6 M3 key palettes · 11 shades each · WCAG always shown · T button overrides text color · ✎ overrides shade

Generate a palette to see export output.