black

#000000

#BB302A

#BB302A

Contrast Ratio

3.57:1

Delta E

78.57

Very Different

50:50 Mix

Color Values

Format #000000 #BB302A
HEX #000000 #BB302A
RGB 0, 0, 0 187, 48, 42
HSL 0.0, 0.0%, 0.0% 2.5, 63.3%, 44.9%
HSV 0.0, 0.0%, 0.0% 2.5, 77.5%, 73.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 74.3%, 77.5%, 26.7%
OKLCH 0.0 0.0 0.0 0.5256 0.1768 27.6

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: #BB302A → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #BB302A

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #BB302A);
background: linear-gradient(135deg, #000000, #BB302A);

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