black

#000000

#C23C50

#C23C50

Contrast Ratio

4.06:1

Delta E

73.76

Very Different

50:50 Mix

Color Values

Format #000000 #C23C50
HEX #000000 #C23C50
RGB 0, 0, 0 194, 60, 80
HSL 0.0, 0.0%, 0.0% 351.0, 52.8%, 49.8%
HSV 0.0, 0.0%, 0.0% 351.0, 69.1%, 76.1%
CMYK 0%, 0%, 0%, 100% 0.0%, 69.1%, 58.8%, 23.9%
OKLCH 0.0 0.0 0.0 0.5559 0.1696 16.1

Contrast & Accessibility

4.06:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #C23C50 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #C23C50

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #C23C50);
background: linear-gradient(135deg, #000000, #C23C50);

Explore Each Color

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