black

#000000

#AA304B

#AA304B

Contrast Ratio

3.23:1

Delta E

66.12

Very Different

50:50 Mix

Color Values

Format #000000 #AA304B
HEX #000000 #AA304B
RGB 0, 0, 0 170, 48, 75
HSL 0.0, 0.0%, 0.0% 346.7, 56.0%, 42.7%
HSV 0.0, 0.0%, 0.0% 346.7, 71.8%, 66.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 71.8%, 55.9%, 33.3%
OKLCH 0.0 0.0 0.0 0.5017 0.1579 12.1

Contrast & Accessibility

3.23:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AA304B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AA304B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AA304B);
background: linear-gradient(135deg, #000000, #AA304B);

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