black

#000000

#CF4C38

#CF4C38

Contrast Ratio

4.74:1

Delta E

81.43

Very Different

50:50 Mix

Color Values

Format #000000 #CF4C38
HEX #000000 #CF4C38
RGB 0, 0, 0 207, 76, 56
HSL 0.0, 0.0%, 0.0% 7.9, 61.1%, 51.6%
HSV 0.0, 0.0%, 0.0% 7.9, 72.9%, 81.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 63.3%, 72.9%, 18.8%
OKLCH 0.0 0.0 0.0 0.5914 0.1698 31.2

Contrast & Accessibility

4.74:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CF4C38 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CF4C38

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CF4C38);
background: linear-gradient(135deg, #000000, #CF4C38);

Explore Each Color

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