black

#000000

#CB1640

#CB1640

Contrast Ratio

3.73:1

Delta E

83.84

Very Different

50:50 Mix

Color Values

Format #000000 #CB1640
HEX #000000 #CB1640
RGB 0, 0, 0 203, 22, 64
HSL 0.0, 0.0%, 0.0% 346.1, 80.4%, 44.1%
HSV 0.0, 0.0%, 0.0% 346.1, 89.2%, 79.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 89.2%, 68.5%, 20.4%
OKLCH 0.0 0.0 0.0 0.541 0.207 17.3

Contrast & Accessibility

3.73:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CB1640 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CB1640

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CB1640);
background: linear-gradient(135deg, #000000, #CB1640);

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