black

#000000

#C34543

#C34543

Contrast Ratio

4.25:1

Delta E

74.69

Very Different

50:50 Mix

Color Values

Format #000000 #C34543
HEX #000000 #C34543
RGB 0, 0, 0 195, 69, 67
HSL 0.0, 0.0%, 0.0% 0.9, 51.6%, 51.4%
HSV 0.0, 0.0%, 0.0% 0.9, 65.6%, 76.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 64.6%, 65.6%, 23.5%
OKLCH 0.0 0.0 0.0 0.5652 0.1619 24.7

Contrast & Accessibility

4.25:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #C34543 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #C34543

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #C34543);
background: linear-gradient(135deg, #000000, #C34543);

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