black

#000000

#C7378F

#C7378F

Contrast Ratio

4.37:1

Delta E

81.47

Very Different

50:50 Mix

Color Values

Format #000000 #C7378F
HEX #000000 #C7378F
RGB 0, 0, 0 199, 55, 143
HSL 0.0, 0.0%, 0.0% 323.3, 56.7%, 49.8%
HSV 0.0, 0.0%, 0.0% 323.3, 72.4%, 78.0%
CMYK 0%, 0%, 0%, 100% 0.0%, 72.4%, 28.1%, 22.0%
OKLCH 0.0 0.0 0.0 0.5787 0.1986 347.6

Contrast & Accessibility

4.37:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #C7378F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #C7378F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #C7378F);
background: linear-gradient(135deg, #000000, #C7378F);

Explore Each Color

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