black

#000000

#CD1555

#CD1555

Contrast Ratio

3.83:1

Delta E

82.78

Very Different

50:50 Mix

Color Values

Format #000000 #CD1555
HEX #000000 #CD1555
RGB 0, 0, 0 205, 21, 85
HSL 0.0, 0.0%, 0.0% 339.1, 81.4%, 44.3%
HSV 0.0, 0.0%, 0.0% 339.1, 89.8%, 80.4%
CMYK 0%, 0%, 0%, 100% 0.0%, 89.8%, 58.5%, 19.6%
OKLCH 0.0 0.0 0.0 0.5486 0.2105 9.8

Contrast & Accessibility

3.83:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CD1555 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CD1555

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CD1555);
background: linear-gradient(135deg, #000000, #CD1555);

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