black

#000000

#A3245F

#A3245F

Contrast Ratio

2.97:1

Delta E

66.66

Very Different

50:50 Mix

Color Values

Format #000000 #A3245F
HEX #000000 #A3245F
RGB 0, 0, 0 163, 36, 95
HSL 0.0, 0.0%, 0.0% 332.1, 63.8%, 39.0%
HSV 0.0, 0.0%, 0.0% 332.1, 77.9%, 63.9%
CMYK 0%, 0%, 0%, 100% 0.0%, 77.9%, 41.7%, 36.1%
OKLCH 0.0 0.0 0.0 0.4845 0.1691 357.7

Contrast & Accessibility

2.97:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #A3245F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #A3245F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #A3245F);
background: linear-gradient(135deg, #000000, #A3245F);

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