black

#000000

#CD4B39

#CD4B39

Contrast Ratio

4.66:1

Delta E

80.43

Very Different

50:50 Mix

Color Values

Format #000000 #CD4B39
HEX #000000 #CD4B39
RGB 0, 0, 0 205, 75, 57
HSL 0.0, 0.0%, 0.0% 7.3, 59.7%, 51.4%
HSV 0.0, 0.0%, 0.0% 7.3, 72.2%, 80.4%
CMYK 0%, 0%, 0%, 100% 0.0%, 63.4%, 72.2%, 19.6%
OKLCH 0.0 0.0 0.0 0.5871 0.1684 30.6

Contrast & Accessibility

4.66:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CD4B39 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CD4B39

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CD4B39);
background: linear-gradient(135deg, #000000, #CD4B39);

Explore Each Color

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