black

#000000

#A55F2D

#A55F2D

Contrast Ratio

4.27:1

Delta E

66.55

Very Different

50:50 Mix

Color Values

Format #000000 #A55F2D
HEX #000000 #A55F2D
RGB 0, 0, 0 165, 95, 45
HSL 0.0, 0.0%, 0.0% 25.0, 57.1%, 41.2%
HSV 0.0, 0.0%, 0.0% 25.0, 72.7%, 64.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 42.4%, 72.7%, 35.3%
OKLCH 0.0 0.0 0.0 0.5561 0.1114 53.5

Contrast & Accessibility

4.27:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #A55F2D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #A55F2D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #A55F2D);
background: linear-gradient(135deg, #000000, #A55F2D);

Explore Each Color

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