black

#000000

#CB0127

#CB0127

Contrast Ratio

3.57:1

Delta E

89.61

Very Different

50:50 Mix

Color Values

Format #000000 #CB0127
HEX #000000 #CB0127
RGB 0, 0, 0 203, 1, 39
HSL 0.0, 0.0%, 0.0% 348.7, 99.0%, 40.0%
HSV 0.0, 0.0%, 0.0% 348.7, 99.5%, 79.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 99.5%, 80.8%, 20.4%
OKLCH 0.0 0.0 0.0 0.5314 0.2143 23.5

Contrast & Accessibility

3.57:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CB0127 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CB0127

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CB0127);
background: linear-gradient(135deg, #000000, #CB0127);

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