black

#000000

#C9240F

#C9240F

Contrast Ratio

3.74:1

Delta E

91.95

Very Different

50:50 Mix

Color Values

Format #000000 #C9240F
HEX #000000 #C9240F
RGB 0, 0, 0 201, 36, 15
HSL 0.0, 0.0%, 0.0% 6.8, 86.1%, 42.4%
HSV 0.0, 0.0%, 0.0% 6.8, 92.5%, 78.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 82.1%, 92.5%, 21.2%
OKLCH 0.0 0.0 0.0 0.5395 0.2015 30.9

Contrast & Accessibility

3.74:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #C9240F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #C9240F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #C9240F);
background: linear-gradient(135deg, #000000, #C9240F);

Explore Each Color

Related Comparisons