black

#000000

#DF543A

#DF543A

Contrast Ratio

5.47:1

Delta E

87.25

Very Different

50:50 Mix

Color Values

Format #000000 #DF543A
HEX #000000 #DF543A
RGB 0, 0, 0 223, 84, 58
HSL 0.0, 0.0%, 0.0% 9.5, 72.1%, 55.1%
HSV 0.0, 0.0%, 0.0% 9.5, 74.0%, 87.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 62.3%, 74.0%, 12.5%
OKLCH 0.0 0.0 0.0 0.6269 0.1788 32.7

Contrast & Accessibility

5.47:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #DF543A → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #DF543A

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #DF543A);
background: linear-gradient(135deg, #000000, #DF543A);

Explore Each Color

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