black

#000000

#CF3E18

#CF3E18

Contrast Ratio

4.36:1

Delta E

90.08

Very Different

50:50 Mix

Color Values

Format #000000 #CF3E18
HEX #000000 #CF3E18
RGB 0, 0, 0 207, 62, 24
HSL 0.0, 0.0%, 0.0% 12.5, 79.2%, 45.3%
HSV 0.0, 0.0%, 0.0% 12.5, 88.4%, 81.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 70.0%, 88.4%, 18.8%
OKLCH 0.0 0.0 0.0 0.5727 0.1878 34.8

Contrast & Accessibility

4.36:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CF3E18 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CF3E18

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CF3E18);
background: linear-gradient(135deg, #000000, #CF3E18);

Explore Each Color

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