black

#000000

#C72D3F

#C72D3F

Contrast Ratio

3.88:1

Delta E

80.01

Very Different

50:50 Mix

Color Values

Format #000000 #C72D3F
HEX #000000 #C72D3F
RGB 0, 0, 0 199, 45, 63
HSL 0.0, 0.0%, 0.0% 353.0, 63.1%, 47.8%
HSV 0.0, 0.0%, 0.0% 353.0, 77.4%, 78.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 77.4%, 68.3%, 22.0%
OKLCH 0.0 0.0 0.0 0.5473 0.1889 20.3

Contrast & Accessibility

3.88:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #C72D3F β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #C72D3F

Color Difference (Delta E)

80.01 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, #C72D3F);
background: linear-gradient(135deg, #000000, #C72D3F);

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