black

#000000

#AF572E

#AF572E

Contrast Ratio

4.23:1

Delta E

69.68

Very Different

50:50 Mix

Color Values

Format #000000 #AF572E
HEX #000000 #AF572E
RGB 0, 0, 0 175, 87, 46
HSL 0.0, 0.0%, 0.0% 19.1, 58.4%, 43.3%
HSV 0.0, 0.0%, 0.0% 19.1, 73.7%, 68.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 50.3%, 73.7%, 31.4%
OKLCH 0.0 0.0 0.0 0.5567 0.1273 44.0

Contrast & Accessibility

4.23:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AF572E → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AF572E

Color Difference (Delta E)

69.68 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AF572E);
background: linear-gradient(135deg, #000000, #AF572E);

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