black

#000000

#DD643A

#DD643A

Contrast Ratio

5.96:1

Delta E

85.63

Very Different

50:50 Mix

Color Values

Format #000000 #DD643A
HEX #000000 #DD643A
RGB 0, 0, 0 221, 100, 58
HSL 0.0, 0.0%, 0.0% 15.5, 70.6%, 54.7%
HSV 0.0, 0.0%, 0.0% 15.5, 73.8%, 86.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 54.8%, 73.8%, 13.3%
OKLCH 0.0 0.0 0.0 0.6451 0.162 39.1

Contrast & Accessibility

5.96:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #DD643A → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #DD643A

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #DD643A);
background: linear-gradient(135deg, #000000, #DD643A);

Explore Each Color

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