black

#000000

#C63012

#C63012

Contrast Ratio

3.83:1

Delta E

88.9

Very Different

50:50 Mix

Color Values

Format #000000 #C63012
HEX #000000 #C63012
RGB 0, 0, 0 198, 48, 18
HSL 0.0, 0.0%, 0.0% 10.0, 83.3%, 42.4%
HSV 0.0, 0.0%, 0.0% 10.0, 90.9%, 77.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 75.8%, 90.9%, 22.4%
OKLCH 0.0 0.0 0.0 0.5433 0.1906 32.7

Contrast & Accessibility

3.83:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #C63012 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #C63012

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #C63012);
background: linear-gradient(135deg, #000000, #C63012);

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