black

#000000

#D70202

#D70202

Contrast Ratio

3.9:1

Delta E

101.85

Very Different

50:50 Mix

Color Values

Format #000000 #D70202
HEX #000000 #D70202
RGB 0, 0, 0 215, 2, 2
HSL 0.0, 0.0%, 0.0% 0.0, 98.2%, 42.5%
HSV 0.0, 0.0%, 0.0% 0.0, 99.1%, 84.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 99.1%, 99.1%, 15.7%
OKLCH 0.0 0.0 0.0 0.5526 0.226 29.2

Contrast & Accessibility

3.9:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #D70202 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #D70202

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #D70202);
background: linear-gradient(135deg, #000000, #D70202);

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