black

#000000

#DC5443

#DC5443

Contrast Ratio

5.39:1

Delta E

84.04

Very Different

50:50 Mix

Color Values

Format #000000 #DC5443
HEX #000000 #DC5443
RGB 0, 0, 0 220, 84, 67
HSL 0.0, 0.0%, 0.0% 6.7, 68.6%, 56.3%
HSV 0.0, 0.0%, 0.0% 6.7, 69.5%, 86.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 61.8%, 69.5%, 13.7%
OKLCH 0.0 0.0 0.0 0.6233 0.1737 29.9

Contrast & Accessibility

5.39:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #DC5443 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #DC5443

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #DC5443);
background: linear-gradient(135deg, #000000, #DC5443);

Explore Each Color

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