Contrastcheck · SMALL TOOL, CLEAR JOB
Readable color, measured plainly.
Readable at a glance.Sample body text · 16 px
CONTRAST RATIO—
A TOOL FOR A SPECIFIC MOMENT
Contrastcheck does one useful thing.
Check foreground and background color contrast against WCAG text contrast thresholds. The controls stay close to the result, work without an account, and are designed for this exact task.
LOCAL FIRST · NO ACCOUNT · NO INPUT UPLOADS