black

#000000

#CF545D

#CF545D

Contrast Ratio

5.08:1

Delta E

74.69

Very Different

50:50 Mix

Color Values

Format #000000 #CF545D
HEX #000000 #CF545D
RGB 0, 0, 0 207, 84, 93
HSL 0.0, 0.0%, 0.0% 355.6, 56.2%, 57.1%
HSV 0.0, 0.0%, 0.0% 355.6, 59.4%, 81.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 59.4%, 55.1%, 18.8%
OKLCH 0.0 0.0 0.0 0.6078 0.1559 18.6

Contrast & Accessibility

5.08:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CF545D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CF545D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CF545D);
background: linear-gradient(135deg, #000000, #CF545D);

Explore Each Color

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