black

#000000

#DF543C

#DF543C

Contrast Ratio

5.47:1

Delta E

86.81

Very Different

50:50 Mix

Color Values

Format #000000 #DF543C
HEX #000000 #DF543C
RGB 0, 0, 0 223, 84, 60
HSL 0.0, 0.0%, 0.0% 8.8, 71.8%, 55.5%
HSV 0.0, 0.0%, 0.0% 8.8, 73.1%, 87.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 62.3%, 73.1%, 12.5%
OKLCH 0.0 0.0 0.0 0.6271 0.1783 32.1

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: #DF543C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #DF543C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #DF543C);
background: linear-gradient(135deg, #000000, #DF543C);

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