black

#000000

#CE1526

#CE1526

Contrast Ratio

3.76:1

Delta E

90.15

Very Different

50:50 Mix

Color Values

Format #000000 #CE1526
HEX #000000 #CE1526
RGB 0, 0, 0 206, 21, 38
HSL 0.0, 0.0%, 0.0% 354.5, 81.5%, 44.5%
HSV 0.0, 0.0%, 0.0% 354.5, 89.8%, 80.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 89.8%, 81.6%, 19.2%
OKLCH 0.0 0.0 0.0 0.5426 0.2112 25.1

Contrast & Accessibility

3.76:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CE1526 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CE1526

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CE1526);
background: linear-gradient(135deg, #000000, #CE1526);

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