black

#000000

#552F1D

#552F1D

Contrast Ratio

1.81:1

Delta E

34.1

Very Different

50:50 Mix

Color Values

Format #000000 #552F1D
HEX #000000 #552F1D
RGB 0, 0, 0 85, 47, 29
HSL 0.0, 0.0%, 0.0% 19.3, 49.1%, 22.4%
HSV 0.0, 0.0%, 0.0% 19.3, 65.9%, 33.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 44.7%, 65.9%, 66.7%
OKLCH 0.0 0.0 0.0 0.3493 0.0628 45.5

Contrast & Accessibility

1.81:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #552F1D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #552F1D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #552F1D);
background: linear-gradient(135deg, #000000, #552F1D);

Explore Each Color

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