black

#000000

#CF4146

#CF4146

Contrast Ratio

4.5:1

Delta E

79.84

Very Different

50:50 Mix

Color Values

Format #000000 #CF4146
HEX #000000 #CF4146
RGB 0, 0, 0 207, 65, 70
HSL 0.0, 0.0%, 0.0% 357.9, 59.7%, 53.3%
HSV 0.0, 0.0%, 0.0% 357.9, 68.6%, 81.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 68.6%, 66.2%, 18.8%
OKLCH 0.0 0.0 0.0 0.5809 0.1783 22.8

Contrast & Accessibility

4.5:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CF4146 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CF4146

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CF4146);
background: linear-gradient(135deg, #000000, #CF4146);

Explore Each Color

Related Comparisons