black

#000000

#663621

#663621

Contrast Ratio

2.11:1

Delta E

40.95

Very Different

50:50 Mix

Color Values

Format #000000 #663621
HEX #000000 #663621
RGB 0, 0, 0 102, 54, 33
HSL 0.0, 0.0%, 0.0% 18.3, 51.1%, 26.5%
HSV 0.0, 0.0%, 0.0% 18.3, 67.6%, 40.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 47.1%, 67.6%, 60.0%
OKLCH 0.0 0.0 0.0 0.3892 0.076 43.7

Contrast & Accessibility

2.11:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #663621 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #663621

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #663621);
background: linear-gradient(135deg, #000000, #663621);

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