black

#000000

#66331D

#66331D

Contrast Ratio

2.06:1

Delta E

41.99

Very Different

50:50 Mix

Color Values

Format #000000 #66331D
HEX #000000 #66331D
RGB 0, 0, 0 102, 51, 29
HSL 0.0, 0.0%, 0.0% 18.1, 55.7%, 25.7%
HSV 0.0, 0.0%, 0.0% 18.1, 71.6%, 40.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 50.0%, 71.6%, 60.0%
OKLCH 0.0 0.0 0.0 0.383 0.0807 43.1

Contrast & Accessibility

2.06:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #66331D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #66331D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #66331D);
background: linear-gradient(135deg, #000000, #66331D);

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