black

#000000

#CC2423

#CC2423

Contrast Ratio

3.84:1

Delta E

88.83

Very Different

50:50 Mix

Color Values

Format #000000 #CC2423
HEX #000000 #CC2423
RGB 0, 0, 0 204, 36, 35
HSL 0.0, 0.0%, 0.0% 0.4, 70.7%, 46.9%
HSV 0.0, 0.0%, 0.0% 0.4, 82.8%, 80.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 82.4%, 82.8%, 20.0%
OKLCH 0.0 0.0 0.0 0.5463 0.2023 27.4

Contrast & Accessibility

3.84:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CC2423 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #CC2423

Color Difference (Delta E)

88.83 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, #CC2423);
background: linear-gradient(135deg, #000000, #CC2423);

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