black

#000000

#AD3F55

#AD3F55

Contrast Ratio

3.62:1

Delta E

64.39

Very Different

50:50 Mix

Color Values

Format #000000 #AD3F55
HEX #000000 #AD3F55
RGB 0, 0, 0 173, 63, 85
HSL 0.0, 0.0%, 0.0% 348.0, 46.6%, 46.3%
HSV 0.0, 0.0%, 0.0% 348.0, 63.6%, 67.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 63.6%, 50.9%, 32.2%
OKLCH 0.0 0.0 0.0 0.5261 0.1442 11.5

Contrast & Accessibility

3.62:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AD3F55 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AD3F55

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AD3F55);
background: linear-gradient(135deg, #000000, #AD3F55);

Explore Each Color

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