black

#000000

#CF2719

#CF2719

Contrast Ratio

3.96:1

Delta E

92.14

Very Different

50:50 Mix

Color Values

Format #000000 #CF2719
HEX #000000 #CF2719
RGB 0, 0, 0 207, 39, 25
HSL 0.0, 0.0%, 0.0% 4.6, 78.4%, 45.5%
HSV 0.0, 0.0%, 0.0% 4.6, 87.9%, 81.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 81.2%, 87.9%, 18.8%
OKLCH 0.0 0.0 0.0 0.553 0.2043 29.8

Contrast & Accessibility

3.96:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CF2719 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CF2719

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CF2719);
background: linear-gradient(135deg, #000000, #CF2719);

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