black

#000000

#CB343F

#CB343F

Contrast Ratio

4.1:1

Delta E

80.87

Very Different

50:50 Mix

Color Values

Format #000000 #CB343F
HEX #000000 #CB343F
RGB 0, 0, 0 203, 52, 63
HSL 0.0, 0.0%, 0.0% 355.6, 59.2%, 50.0%
HSV 0.0, 0.0%, 0.0% 355.6, 74.4%, 79.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 74.4%, 69.0%, 20.4%
OKLCH 0.0 0.0 0.0 0.5602 0.1869 22.0

Contrast & Accessibility

4.1:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CB343F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CB343F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CB343F);
background: linear-gradient(135deg, #000000, #CB343F);

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