black

#000000

#CA3963

#CA3963

Contrast Ratio

4.28:1

Delta E

76.64

Very Different

50:50 Mix

Color Values

Format #000000 #CA3963
HEX #000000 #CA3963
RGB 0, 0, 0 202, 57, 99
HSL 0.0, 0.0%, 0.0% 342.6, 57.8%, 50.8%
HSV 0.0, 0.0%, 0.0% 342.6, 71.8%, 79.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 71.8%, 51.0%, 20.8%
OKLCH 0.0 0.0 0.0 0.5707 0.1825 7.9

Contrast & Accessibility

4.28:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CA3963 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CA3963

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CA3963);
background: linear-gradient(135deg, #000000, #CA3963);

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