black

#000000

#C22C14

#C22C14

Contrast Ratio

3.66:1

Delta E

87.19

Very Different

50:50 Mix

Color Values

Format #000000 #C22C14
HEX #000000 #C22C14
RGB 0, 0, 0 194, 44, 20
HSL 0.0, 0.0%, 0.0% 8.3, 81.3%, 42.0%
HSV 0.0, 0.0%, 0.0% 8.3, 89.7%, 76.1%
CMYK 0%, 0%, 0%, 100% 0.0%, 77.3%, 89.7%, 23.9%
OKLCH 0.0 0.0 0.0 0.5328 0.1895 31.8

Contrast & Accessibility

3.66:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #C22C14 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #C22C14

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #C22C14);
background: linear-gradient(135deg, #000000, #C22C14);

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