black

#000000

#CA2115

#CA2115

Contrast Ratio

3.74:1

Delta E

91.43

Very Different

50:50 Mix

Color Values

Format #000000 #CA2115
HEX #000000 #CA2115
RGB 0, 0, 0 202, 33, 21
HSL 0.0, 0.0%, 0.0% 4.0, 81.2%, 43.7%
HSV 0.0, 0.0%, 0.0% 4.0, 89.6%, 79.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 83.7%, 89.6%, 20.8%
OKLCH 0.0 0.0 0.0 0.5398 0.2036 29.6

Contrast & Accessibility

3.74:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CA2115 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #CA2115

Color Difference (Delta E)

91.43 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, #CA2115);
background: linear-gradient(135deg, #000000, #CA2115);

Explore Each Color

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