black

#000000

#F62529

#F62529

Contrast Ratio

5.22:1

Delta E

104.96

Very Different

50:50 Mix

Color Values

Format #000000 #F62529
HEX #000000 #F62529
RGB 0, 0, 0 246, 37, 41
HSL 0.0, 0.0%, 0.0% 358.9, 92.1%, 55.5%
HSV 0.0, 0.0%, 0.0% 358.9, 85.0%, 96.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 85.0%, 83.3%, 3.5%
OKLCH 0.0 0.0 0.0 0.6239 0.2379 27.1

Contrast & Accessibility

5.22:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #F62529 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #F62529

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #F62529);
background: linear-gradient(135deg, #000000, #F62529);

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