black

#000000

#900D34

#900D34

Contrast Ratio

2.29:1

Delta E

62.05

Very Different

50:50 Mix

Color Values

Format #000000 #900D34
HEX #000000 #900D34
RGB 0, 0, 0 144, 13, 52
HSL 0.0, 0.0%, 0.0% 342.1, 83.4%, 30.8%
HSV 0.0, 0.0%, 0.0% 342.1, 91.0%, 56.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 91.0%, 63.9%, 43.5%
OKLCH 0.0 0.0 0.0 0.422 0.1606 12.8

Contrast & Accessibility

2.29:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #900D34 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #900D34

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #900D34);
background: linear-gradient(135deg, #000000, #900D34);

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