black

#000000

#A73751

#A73751

Contrast Ratio

3.31:1

Delta E

63.47

Very Different

50:50 Mix

Color Values

Format #000000 #A73751
HEX #000000 #A73751
RGB 0, 0, 0 167, 55, 81
HSL 0.0, 0.0%, 0.0% 346.1, 50.5%, 43.5%
HSV 0.0, 0.0%, 0.0% 346.1, 67.1%, 65.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 67.1%, 51.5%, 34.5%
OKLCH 0.0 0.0 0.0 0.5057 0.1473 10.2

Contrast & Accessibility

3.31:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #A73751 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #A73751

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #A73751);
background: linear-gradient(135deg, #000000, #A73751);

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