black

#000000

#CD471D

#CD471D

Contrast Ratio

4.51:1

Delta E

87.3

Very Different

50:50 Mix

Color Values

Format #000000 #CD471D
HEX #000000 #CD471D
RGB 0, 0, 0 205, 71, 29
HSL 0.0, 0.0%, 0.0% 14.3, 75.2%, 45.9%
HSV 0.0, 0.0%, 0.0% 14.3, 85.9%, 80.4%
CMYK 0%, 0%, 0%, 100% 0.0%, 65.4%, 85.9%, 19.6%
OKLCH 0.0 0.0 0.0 0.5796 0.1775 36.7

Contrast & Accessibility

4.51:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CD471D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CD471D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CD471D);
background: linear-gradient(135deg, #000000, #CD471D);

Explore Each Color

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