black

#000000

#CD381E

#CD381E

Contrast Ratio

4.18:1

Delta E

88.47

Very Different

50:50 Mix

Color Values

Format #000000 #CD381E
HEX #000000 #CD381E
RGB 0, 0, 0 205, 56, 30
HSL 0.0, 0.0%, 0.0% 8.9, 74.5%, 46.1%
HSV 0.0, 0.0%, 0.0% 8.9, 85.4%, 80.4%
CMYK 0%, 0%, 0%, 100% 0.0%, 72.7%, 85.4%, 19.6%
OKLCH 0.0 0.0 0.0 0.5637 0.1898 32.3

Contrast & Accessibility

4.18:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CD381E → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CD381E

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CD381E);
background: linear-gradient(135deg, #000000, #CD381E);

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