black

#000000

#CD1427

#CD1427

Contrast Ratio

3.73:1

Delta E

89.57

Very Different

50:50 Mix

Color Values

Format #000000 #CD1427
HEX #000000 #CD1427
RGB 0, 0, 0 205, 20, 39
HSL 0.0, 0.0%, 0.0% 353.8, 82.2%, 44.1%
HSV 0.0, 0.0%, 0.0% 353.8, 90.2%, 80.4%
CMYK 0%, 0%, 0%, 100% 0.0%, 90.2%, 81.0%, 19.6%
OKLCH 0.0 0.0 0.0 0.5405 0.2107 24.7

Contrast & Accessibility

3.73:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CD1427 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CD1427

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CD1427);
background: linear-gradient(135deg, #000000, #CD1427);

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