black

#000000

#552F1F

#552F1F

Contrast Ratio

1.81:1

Delta E

33.54

Very Different

50:50 Mix

Color Values

Format #000000 #552F1F
HEX #000000 #552F1F
RGB 0, 0, 0 85, 47, 31
HSL 0.0, 0.0%, 0.0% 17.8, 46.6%, 22.7%
HSV 0.0, 0.0%, 0.0% 17.8, 63.5%, 33.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 44.7%, 63.5%, 66.7%
OKLCH 0.0 0.0 0.0 0.3496 0.0617 43.2

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: #552F1F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #552F1F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #552F1F);
background: linear-gradient(135deg, #000000, #552F1F);

Explore Each Color

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