black

#000000

#D01514

#D01514

Contrast Ratio

3.8:1

Delta E

95.03

Very Different

50:50 Mix

Color Values

Format #000000 #D01514
HEX #000000 #D01514
RGB 0, 0, 0 208, 21, 20
HSL 0.0, 0.0%, 0.0% 0.3, 82.5%, 44.7%
HSV 0.0, 0.0%, 0.0% 0.3, 90.4%, 81.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 89.9%, 90.4%, 18.4%
OKLCH 0.0 0.0 0.0 0.5451 0.2144 28.5

Contrast & Accessibility

3.8:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #D01514 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #D01514

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #D01514);
background: linear-gradient(135deg, #000000, #D01514);

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