black

#000000

#C23231

#C23231

Contrast Ratio

3.79:1

Delta E

79.89

Very Different

50:50 Mix

Color Values

Format #000000 #C23231
HEX #000000 #C23231
RGB 0, 0, 0 194, 50, 49
HSL 0.0, 0.0%, 0.0% 0.4, 59.7%, 47.6%
HSV 0.0, 0.0%, 0.0% 0.4, 74.7%, 76.1%
CMYK 0%, 0%, 0%, 100% 0.0%, 74.2%, 74.7%, 23.9%
OKLCH 0.0 0.0 0.0 0.5407 0.1812 26.0

Contrast & Accessibility

3.79:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #C23231 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #C23231

Color Difference (Delta E)

79.89 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #C23231);
background: linear-gradient(135deg, #000000, #C23231);

Explore Each Color

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