black

#000000

#CF3224

#CF3224

Contrast Ratio

4.13:1

Delta E

88.55

Very Different

50:50 Mix

Color Values

Format #000000 #CF3224
HEX #000000 #CF3224
RGB 0, 0, 0 207, 50, 36
HSL 0.0, 0.0%, 0.0% 4.9, 70.4%, 47.6%
HSV 0.0, 0.0%, 0.0% 4.9, 82.6%, 81.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 75.8%, 82.6%, 18.8%
OKLCH 0.0 0.0 0.0 0.5622 0.1956 29.7

Contrast & Accessibility

4.13:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CF3224 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CF3224

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CF3224);
background: linear-gradient(135deg, #000000, #CF3224);

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