black

#000000

#AC3453

#AC3453

Contrast Ratio

3.37:1

Delta E

66.0

Very Different

50:50 Mix

Color Values

Format #000000 #AC3453
HEX #000000 #AC3453
RGB 0, 0, 0 172, 52, 83
HSL 0.0, 0.0%, 0.0% 344.5, 53.6%, 43.9%
HSV 0.0, 0.0%, 0.0% 344.5, 69.8%, 67.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 69.8%, 51.7%, 32.5%
OKLCH 0.0 0.0 0.0 0.5112 0.1564 9.2

Contrast & Accessibility

3.37:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AC3453 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AC3453

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AC3453);
background: linear-gradient(135deg, #000000, #AC3453);

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