black

#000000

#C42108

#C42108

Contrast Ratio

3.57:1

Delta E

91.36

Very Different

50:50 Mix

Color Values

Format #000000 #C42108
HEX #000000 #C42108
RGB 0, 0, 0 196, 33, 8
HSL 0.0, 0.0%, 0.0% 8.0, 92.2%, 40.0%
HSV 0.0, 0.0%, 0.0% 8.0, 95.9%, 76.9%
CMYK 0%, 0%, 0%, 100% 0.0%, 83.2%, 95.9%, 23.1%
OKLCH 0.0 0.0 0.0 0.528 0.1993 31.2

Contrast & Accessibility

3.57:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #C42108 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #C42108

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #C42108);
background: linear-gradient(135deg, #000000, #C42108);

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