black

#000000

#B13F51

#B13F51

Contrast Ratio

3.7:1

Delta E

66.18

Very Different

50:50 Mix

Color Values

Format #000000 #B13F51
HEX #000000 #B13F51
RGB 0, 0, 0 177, 63, 81
HSL 0.0, 0.0%, 0.0% 350.5, 47.5%, 47.1%
HSV 0.0, 0.0%, 0.0% 350.5, 64.4%, 69.4%
CMYK 0%, 0%, 0%, 100% 0.0%, 64.4%, 54.2%, 30.6%
OKLCH 0.0 0.0 0.0 0.5316 0.1482 14.3

Contrast & Accessibility

3.7:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #B13F51 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #B13F51

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #B13F51);
background: linear-gradient(135deg, #000000, #B13F51);

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