black

#000000

#DD573B

#DD573B

Contrast Ratio

5.5:1

Delta E

85.96

Very Different

50:50 Mix

Color Values

Format #000000 #DD573B
HEX #000000 #DD573B
RGB 0, 0, 0 221, 87, 59
HSL 0.0, 0.0%, 0.0% 10.4, 70.4%, 54.9%
HSV 0.0, 0.0%, 0.0% 10.4, 73.3%, 86.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 60.6%, 73.3%, 13.3%
OKLCH 0.0 0.0 0.0 0.6276 0.1736 33.5

Contrast & Accessibility

5.5:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #DD573B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #DD573B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #DD573B);
background: linear-gradient(135deg, #000000, #DD573B);

Explore Each Color

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