black

#000000

#CF5B51

#CF5B51

Contrast Ratio

5.27:1

Delta E

75.49

Very Different

50:50 Mix

Color Values

Format #000000 #CF5B51
HEX #000000 #CF5B51
RGB 0, 0, 0 207, 91, 81
HSL 0.0, 0.0%, 0.0% 4.8, 56.8%, 56.5%
HSV 0.0, 0.0%, 0.0% 4.8, 60.9%, 81.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 56.0%, 60.9%, 18.8%
OKLCH 0.0 0.0 0.0 0.6149 0.1493 27.2

Contrast & Accessibility

5.27:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CF5B51 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CF5B51

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CF5B51);
background: linear-gradient(135deg, #000000, #CF5B51);

Explore Each Color

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