black

#000000

#C64C30

#C64C30

Contrast Ratio

4.48:1

Delta E

79.36

Very Different

50:50 Mix

Color Values

Format #000000 #C64C30
HEX #000000 #C64C30
RGB 0, 0, 0 198, 76, 48
HSL 0.0, 0.0%, 0.0% 11.2, 61.0%, 48.2%
HSV 0.0, 0.0%, 0.0% 11.2, 75.8%, 77.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 61.6%, 75.8%, 22.4%
OKLCH 0.0 0.0 0.0 0.5761 0.1618 34.3

Contrast & Accessibility

4.48:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #C64C30 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #C64C30

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #C64C30);
background: linear-gradient(135deg, #000000, #C64C30);

Explore Each Color

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