black

#000000

#552B2A

#552B2A

Contrast Ratio

1.77:1

Delta E

31.45

Very Different

50:50 Mix

Color Values

Format #000000 #552B2A
HEX #000000 #552B2A
RGB 0, 0, 0 85, 43, 42
HSL 0.0, 0.0%, 0.0% 1.4, 33.9%, 24.9%
HSV 0.0, 0.0%, 0.0% 1.4, 50.6%, 33.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 49.4%, 50.6%, 66.7%
OKLCH 0.0 0.0 0.0 0.3443 0.0623 22.3

Contrast & Accessibility

1.77:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #552B2A → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #552B2A

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #552B2A);
background: linear-gradient(135deg, #000000, #552B2A);

Explore Each Color

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