black

#000000

#B33A41

#B33A41

Contrast Ratio

3.6:1

Delta E

69.37

Very Different

50:50 Mix

Color Values

Format #000000 #B33A41
HEX #000000 #B33A41
RGB 0, 0, 0 179, 58, 65
HSL 0.0, 0.0%, 0.0% 356.5, 51.1%, 46.5%
HSV 0.0, 0.0%, 0.0% 356.5, 67.6%, 70.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 67.6%, 63.7%, 29.8%
OKLCH 0.0 0.0 0.0 0.5256 0.1564 21.1

Contrast & Accessibility

3.6:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #B33A41 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #B33A41

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #B33A41);
background: linear-gradient(135deg, #000000, #B33A41);

Explore Each Color

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