black

#000000

#C63F64

#C63F64

Contrast Ratio

4.3:1

Delta E

74.09

Very Different

50:50 Mix

Color Values

Format #000000 #C63F64
HEX #000000 #C63F64
RGB 0, 0, 0 198, 63, 100
HSL 0.0, 0.0%, 0.0% 343.6, 54.2%, 51.2%
HSV 0.0, 0.0%, 0.0% 343.6, 68.2%, 77.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 68.2%, 49.5%, 22.4%
OKLCH 0.0 0.0 0.0 0.5704 0.1721 8.0

Contrast & Accessibility

4.3:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #C63F64 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #C63F64

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #C63F64);
background: linear-gradient(135deg, #000000, #C63F64);

Explore Each Color

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