black

#000000

#7F663B

#7F663B

Contrast Ratio

3.87:1

Delta E

52.88

Very Different

50:50 Mix

Color Values

Format #000000 #7F663B
HEX #000000 #7F663B
RGB 0, 0, 0 127, 102, 59
HSL 0.0, 0.0%, 0.0% 37.9, 36.6%, 36.5%
HSV 0.0, 0.0%, 0.0% 37.9, 53.5%, 49.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 19.7%, 53.5%, 50.2%
OKLCH 0.0 0.0 0.0 0.5249 0.0679 80.0

Contrast & Accessibility

3.87:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #7F663B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #7F663B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #7F663B);
background: linear-gradient(135deg, #000000, #7F663B);

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