black

#000000

#CA2124

#CA2124

Contrast Ratio

3.75:1

Delta E

88.02

Very Different

50:50 Mix

Color Values

Format #000000 #CA2124
HEX #000000 #CA2124
RGB 0, 0, 0 202, 33, 36
HSL 0.0, 0.0%, 0.0% 358.9, 71.9%, 46.1%
HSV 0.0, 0.0%, 0.0% 358.9, 83.7%, 79.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 83.7%, 82.2%, 20.8%
OKLCH 0.0 0.0 0.0 0.5409 0.2022 26.7

Contrast & Accessibility

3.75:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CA2124 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CA2124

Color Difference (Delta E)

88.02 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CA2124);
background: linear-gradient(135deg, #000000, #CA2124);

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