black

#000000

#CF4930

#CF4930

Contrast Ratio

4.65:1

Delta E

83.51

Very Different

50:50 Mix

Color Values

Format #000000 #CF4930
HEX #000000 #CF4930
RGB 0, 0, 0 207, 73, 48
HSL 0.0, 0.0%, 0.0% 9.4, 62.4%, 50.0%
HSV 0.0, 0.0%, 0.0% 9.4, 76.8%, 81.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 64.7%, 76.8%, 18.8%
OKLCH 0.0 0.0 0.0 0.5869 0.1742 32.7

Contrast & Accessibility

4.65:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CF4930 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CF4930

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CF4930);
background: linear-gradient(135deg, #000000, #CF4930);

Explore Each Color

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