black

#000000

#CE3635

#CE3635

Contrast Ratio

4.2:1

Delta E

83.85

Very Different

50:50 Mix

Color Values

Format #000000 #CE3635
HEX #000000 #CE3635
RGB 0, 0, 0 206, 54, 53
HSL 0.0, 0.0%, 0.0% 0.4, 61.0%, 50.8%
HSV 0.0, 0.0%, 0.0% 0.4, 74.3%, 80.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 73.8%, 74.3%, 19.2%
OKLCH 0.0 0.0 0.0 0.5658 0.1892 26.0

Contrast & Accessibility

4.2:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CE3635 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CE3635

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CE3635);
background: linear-gradient(135deg, #000000, #CE3635);

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