black

#000000

#FE0137

#FE0137

Contrast Ratio

5.27:1

Delta E

106.81

Very Different

50:50 Mix

Color Values

Format #000000 #FE0137
HEX #000000 #FE0137
RGB 0, 0, 0 254, 1, 55
HSL 0.0, 0.0%, 0.0% 347.2, 99.2%, 50.0%
HSV 0.0, 0.0%, 0.0% 347.2, 99.6%, 99.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 99.6%, 78.3%, 0.4%
OKLCH 0.0 0.0 0.0 0.6294 0.2537 22.8

Contrast & Accessibility

5.27:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #FE0137 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #FE0137

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #FE0137);
background: linear-gradient(135deg, #000000, #FE0137);

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