black

#000000

#C63234

#C63234

Contrast Ratio

3.91:1

Delta E

81.02

Very Different

50:50 Mix

Color Values

Format #000000 #C63234
HEX #000000 #C63234
RGB 0, 0, 0 198, 50, 52
HSL 0.0, 0.0%, 0.0% 359.2, 59.7%, 48.6%
HSV 0.0, 0.0%, 0.0% 359.2, 74.7%, 77.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 74.7%, 73.7%, 22.4%
OKLCH 0.0 0.0 0.0 0.5481 0.1848 25.1

Contrast & Accessibility

3.91:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #C63234 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #C63234

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #C63234);
background: linear-gradient(135deg, #000000, #C63234);

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