black

#000000

#AF511D

#AF511D

Contrast Ratio

4.02:1

Delta E

74.02

Very Different

50:50 Mix

Color Values

Format #000000 #AF511D
HEX #000000 #AF511D
RGB 0, 0, 0 175, 81, 29
HSL 0.0, 0.0%, 0.0% 21.4, 71.6%, 40.0%
HSV 0.0, 0.0%, 0.0% 21.4, 83.4%, 68.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 53.7%, 83.4%, 31.4%
OKLCH 0.0 0.0 0.0 0.5456 0.1378 45.7

Contrast & Accessibility

4.02:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AF511D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AF511D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AF511D);
background: linear-gradient(135deg, #000000, #AF511D);

Explore Each Color

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