black

#000000

#DA253F

#DA253F

Contrast Ratio

4.32:1

Delta E

88.83

Very Different

50:50 Mix

Color Values

Format #000000 #DA253F
HEX #000000 #DA253F
RGB 0, 0, 0 218, 37, 63
HSL 0.0, 0.0%, 0.0% 351.4, 71.0%, 50.0%
HSV 0.0, 0.0%, 0.0% 351.4, 83.0%, 85.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 83.0%, 71.1%, 14.5%
OKLCH 0.0 0.0 0.0 0.5758 0.2119 20.6

Contrast & Accessibility

4.32:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #DA253F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #DA253F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #DA253F);
background: linear-gradient(135deg, #000000, #DA253F);

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