black

#000000

#C25F37

#C25F37

Contrast Ratio

4.99:1

Delta E

75.33

Very Different

50:50 Mix

Color Values

Format #000000 #C25F37
HEX #000000 #C25F37
RGB 0, 0, 0 194, 95, 55
HSL 0.0, 0.0%, 0.0% 17.3, 55.8%, 48.8%
HSV 0.0, 0.0%, 0.0% 17.3, 71.6%, 76.1%
CMYK 0%, 0%, 0%, 100% 0.0%, 51.0%, 71.6%, 23.9%
OKLCH 0.0 0.0 0.0 0.5979 0.1381 41.7

Contrast & Accessibility

4.99:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #C25F37 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #C25F37

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #C25F37);
background: linear-gradient(135deg, #000000, #C25F37);

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