black

#000000

#CB3945

#CB3945

Contrast Ratio

4.21:1

Delta E

79.29

Very Different

50:50 Mix

Color Values

Format #000000 #CB3945
HEX #000000 #CB3945
RGB 0, 0, 0 203, 57, 69
HSL 0.0, 0.0%, 0.0% 355.1, 58.4%, 51.0%
HSV 0.0, 0.0%, 0.0% 355.1, 71.9%, 79.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 71.9%, 66.0%, 20.4%
OKLCH 0.0 0.0 0.0 0.5659 0.182 20.9

Contrast & Accessibility

4.21:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CB3945 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CB3945

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CB3945);
background: linear-gradient(135deg, #000000, #CB3945);

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