black

#000000

#C11A21

#C11A21

Contrast Ratio

3.44:1

Delta E

85.44

Very Different

50:50 Mix

Color Values

Format #000000 #C11A21
HEX #000000 #C11A21
RGB 0, 0, 0 193, 26, 33
HSL 0.0, 0.0%, 0.0% 357.5, 76.3%, 42.9%
HSV 0.0, 0.0%, 0.0% 357.5, 86.5%, 75.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 86.5%, 82.9%, 24.3%
OKLCH 0.0 0.0 0.0 0.5199 0.1982 26.3

Contrast & Accessibility

3.44:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #C11A21 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #C11A21

Color Difference (Delta E)

85.44 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, #C11A21);
background: linear-gradient(135deg, #000000, #C11A21);

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