black

#000000

#AD424E

#AD424E

Contrast Ratio

3.67:1

Delta E

64.24

Very Different

50:50 Mix

Color Values

Format #000000 #AD424E
HEX #000000 #AD424E
RGB 0, 0, 0 173, 66, 78
HSL 0.0, 0.0%, 0.0% 353.3, 44.8%, 46.9%
HSV 0.0, 0.0%, 0.0% 353.3, 61.8%, 67.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 61.8%, 54.9%, 32.2%
OKLCH 0.0 0.0 0.0 0.5282 0.14 16.6

Contrast & Accessibility

3.67:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AD424E → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AD424E

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AD424E);
background: linear-gradient(135deg, #000000, #AD424E);

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