black

#000000

#C64C53

#C64C53

Contrast Ratio

4.56:1

Delta E

72.92

Very Different

50:50 Mix

Color Values

Format #000000 #C64C53
HEX #000000 #C64C53
RGB 0, 0, 0 198, 76, 83
HSL 0.0, 0.0%, 0.0% 356.6, 51.7%, 53.7%
HSV 0.0, 0.0%, 0.0% 356.6, 61.6%, 77.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 61.6%, 58.1%, 22.4%
OKLCH 0.0 0.0 0.0 0.5815 0.1558 20.0

Contrast & Accessibility

4.56:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #C64C53 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #C64C53

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #C64C53);
background: linear-gradient(135deg, #000000, #C64C53);

Explore Each Color

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