black

#000000

#CF4553

#CF4553

Contrast Ratio

4.63:1

Delta E

77.59

Very Different

50:50 Mix

Color Values

Format #000000 #CF4553
HEX #000000 #CF4553
RGB 0, 0, 0 207, 69, 83
HSL 0.0, 0.0%, 0.0% 353.9, 59.0%, 54.1%
HSV 0.0, 0.0%, 0.0% 353.9, 66.7%, 81.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 66.7%, 59.9%, 18.8%
OKLCH 0.0 0.0 0.0 0.5876 0.1734 18.5

Contrast & Accessibility

4.63:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CF4553 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CF4553

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CF4553);
background: linear-gradient(135deg, #000000, #CF4553);

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