black

#000000

#63512F

#63512F

Contrast Ratio

2.75:1

Delta E

42.21

Very Different

50:50 Mix

Color Values

Format #000000 #63512F
HEX #000000 #63512F
RGB 0, 0, 0 99, 81, 47
HSL 0.0, 0.0%, 0.0% 39.2, 35.6%, 28.6%
HSV 0.0, 0.0%, 0.0% 39.2, 52.5%, 38.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 18.2%, 52.5%, 61.2%
OKLCH 0.0 0.0 0.0 0.4448 0.0552 82.4

Contrast & Accessibility

2.75:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #63512F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #63512F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #63512F);
background: linear-gradient(135deg, #000000, #63512F);

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