black

#000000

#DA2613

#DA2613

Contrast Ratio

4.27:1

Delta E

98.06

Very Different

50:50 Mix

Color Values

Format #000000 #DA2613
HEX #000000 #DA2613
RGB 0, 0, 0 218, 38, 19
HSL 0.0, 0.0%, 0.0% 5.7, 84.0%, 46.5%
HSV 0.0, 0.0%, 0.0% 5.7, 91.3%, 85.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 82.6%, 91.3%, 14.5%
OKLCH 0.0 0.0 0.0 0.5722 0.2152 30.4

Contrast & Accessibility

4.27:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #DA2613 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #DA2613

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #DA2613);
background: linear-gradient(135deg, #000000, #DA2613);

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