black

#000000

#CF5440

#CF5440

Contrast Ratio

5.0:1

Delta E

79.1

Very Different

50:50 Mix

Color Values

Format #000000 #CF5440
HEX #000000 #CF5440
RGB 0, 0, 0 207, 84, 64
HSL 0.0, 0.0%, 0.0% 8.4, 59.8%, 53.1%
HSV 0.0, 0.0%, 0.0% 8.4, 69.1%, 81.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 59.4%, 69.1%, 18.8%
OKLCH 0.0 0.0 0.0 0.6027 0.1602 31.4

Contrast & Accessibility

5.0:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CF5440 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CF5440

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CF5440);
background: linear-gradient(135deg, #000000, #CF5440);

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