black

#000000

#CD3726

#CD3726

Contrast Ratio

4.17:1

Delta E

86.7

Very Different

50:50 Mix

Color Values

Format #000000 #CD3726
HEX #000000 #CD3726
RGB 0, 0, 0 205, 55, 38
HSL 0.0, 0.0%, 0.0% 6.1, 68.7%, 47.6%
HSV 0.0, 0.0%, 0.0% 6.1, 81.5%, 80.4%
CMYK 0%, 0%, 0%, 100% 0.0%, 73.2%, 81.5%, 19.6%
OKLCH 0.0 0.0 0.0 0.5634 0.1895 30.3

Contrast & Accessibility

4.17:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CD3726 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CD3726

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CD3726);
background: linear-gradient(135deg, #000000, #CD3726);

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