black

#000000

#851828

#851828

Contrast Ratio

2.16:1

Delta E

57.51

Very Different

50:50 Mix

Color Values

Format #000000 #851828
HEX #000000 #851828
RGB 0, 0, 0 133, 24, 40
HSL 0.0, 0.0%, 0.0% 351.2, 69.4%, 30.8%
HSV 0.0, 0.0%, 0.0% 351.2, 82.0%, 52.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 82.0%, 69.9%, 47.8%
OKLCH 0.0 0.0 0.0 0.4047 0.1427 19.2

Contrast & Accessibility

2.16:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #851828 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #851828

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #851828);
background: linear-gradient(135deg, #000000, #851828);

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