black

#000000

#CE3B31

#CE3B31

Contrast Ratio

4.29:1

Delta E

84.19

Very Different

50:50 Mix

Color Values

Format #000000 #CE3B31
HEX #000000 #CE3B31
RGB 0, 0, 0 206, 59, 49
HSL 0.0, 0.0%, 0.0% 3.8, 61.6%, 50.0%
HSV 0.0, 0.0%, 0.0% 3.8, 76.2%, 80.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 71.4%, 76.2%, 19.2%
OKLCH 0.0 0.0 0.0 0.5701 0.1855 28.3

Contrast & Accessibility

4.29:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CE3B31 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CE3B31

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CE3B31);
background: linear-gradient(135deg, #000000, #CE3B31);

Explore Each Color

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