black

#000000

#C3643D

#C3643D

Contrast Ratio

5.21:1

Delta E

74.38

Very Different

50:50 Mix

Color Values

Format #000000 #C3643D
HEX #000000 #C3643D
RGB 0, 0, 0 195, 100, 61
HSL 0.0, 0.0%, 0.0% 17.5, 52.8%, 50.2%
HSV 0.0, 0.0%, 0.0% 17.5, 68.7%, 76.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 48.7%, 68.7%, 23.5%
OKLCH 0.0 0.0 0.0 0.608 0.1327 42.2

Contrast & Accessibility

5.21:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #C3643D → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #C3643D

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #C3643D);
background: linear-gradient(135deg, #000000, #C3643D);

Explore Each Color

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