Upload a logo or brand asset to extract palette colours automatically
Share palette:
Step 2 — Your results
AAA ≥ 7:1 — all text
AA ≥ 4.5:1 — all text
AA* ≥ 3:1 — large text only
Fail below 3:1 — do not use
Lc00 APCA score (WCAG 3.0 preview)
Select a combination above
Brand Headline Text
Subheading at 18pt — large text threshold
This is body copy at 16px. Good typography requires sufficient contrast between text and background to be readable by all users, including those with visual impairments. WCAG 2.2 defines the minimum contrast ratios required for digital accessibility compliance.
Call to action
Small print and legal text at 12px — requires AAA (7:1) for best practice.
Your brand colours as experienced by users with different types of colour vision deficiency. Approximately 1 in 12 men and 1 in 200 women have some form of colour blindness.