개발자 도구

Color Contrast Checker

Check WCAG 2.1 AA/AAA color contrast ratios for accessible web design

rgb(304159)

rgb(248250252)

Preview

Sample Text Aa

The quick brown fox jumps over the lazy dog

Regular body text — this is how a paragraph will appear at 16 px.

Small helper text at 14 px — used for captions and labels.

13.98:1
Contrast Ratio
AA — Normal Text4.5:1
< 18pt (24px) regular or < 14pt (18.67px) bold
AA — Large Text3:1
≥ 18pt (24px) regular or ≥ 14pt (18.67px) bold
AAA — Normal Text7:1
Enhanced, < 18pt regular
AAA — Large Text4.5:1
Enhanced, ≥ 18pt regular
Foreground Color
HEX
#1E293B
RGB
rgb(304159)
Background Color
HEX
#F8FAFC
RGB
rgb(248250252)

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Color Contrast Checker — Free Online Tool | FreeTool