black

#000000

#CB3119

#CB3119

Contrast Ratio

3.99:1

Delta E

89.46

Very Different

50:50 Mix

Color Values

Format #000000 #CB3119
HEX #000000 #CB3119
RGB 0, 0, 0 203, 49, 25
HSL 0.0, 0.0%, 0.0% 8.1, 78.1%, 44.7%
HSV 0.0, 0.0%, 0.0% 8.1, 87.7%, 79.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 75.9%, 87.7%, 20.4%
OKLCH 0.0 0.0 0.0 0.5535 0.1939 31.7

Contrast & Accessibility

3.99:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CB3119 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CB3119

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CB3119);
background: linear-gradient(135deg, #000000, #CB3119);

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