black

#000000

#C2543F

#C2543F

Contrast Ratio

4.63:1

Delta E

73.74

Very Different

50:50 Mix

Color Values

Format #000000 #C2543F
HEX #000000 #C2543F
RGB 0, 0, 0 194, 84, 63
HSL 0.0, 0.0%, 0.0% 9.6, 51.8%, 50.4%
HSV 0.0, 0.0%, 0.0% 9.6, 67.5%, 76.1%
CMYK 0%, 0%, 0%, 100% 0.0%, 56.7%, 67.5%, 23.9%
OKLCH 0.0 0.0 0.0 0.5826 0.1459 32.6

Contrast & Accessibility

4.63:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #C2543F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #C2543F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #C2543F);
background: linear-gradient(135deg, #000000, #C2543F);

Explore Each Color

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