black

#000000

#CF553E

#CF553E

Contrast Ratio

5.02:1

Delta E

79.46

Very Different

50:50 Mix

Color Values

Format #000000 #CF553E
HEX #000000 #CF553E
RGB 0, 0, 0 207, 85, 62
HSL 0.0, 0.0%, 0.0% 9.5, 60.2%, 52.7%
HSV 0.0, 0.0%, 0.0% 9.5, 70.0%, 81.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 58.9%, 70.0%, 18.8%
OKLCH 0.0 0.0 0.0 0.6037 0.1597 32.6

Contrast & Accessibility

5.02:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #CF553E → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #CF553E

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #CF553E);
background: linear-gradient(135deg, #000000, #CF553E);

Explore Each Color

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