black

#000000

#CA1824

#CA1824

Contrast Ratio

3.67:1

Delta E

88.72

Very Different

50:50 Mix

Color Values

Format #000000 #CA1824
HEX #000000 #CA1824
RGB 0, 0, 0 202, 24, 36
HSL 0.0, 0.0%, 0.0% 356.0, 78.8%, 44.3%
HSV 0.0, 0.0%, 0.0% 356.0, 88.1%, 79.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 88.1%, 82.2%, 20.8%
OKLCH 0.0 0.0 0.0 0.5362 0.2067 25.7

Contrast & Accessibility

3.67:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CA1824 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #CA1824

Color Difference (Delta E)

88.72 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, #CA1824);
background: linear-gradient(135deg, #000000, #CA1824);

Explore Each Color

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