black

#000000

#C3571F

#C3571F

Contrast Ratio

4.7:1

Delta E

81.71

Very Different

50:50 Mix

Color Values

Format #000000 #C3571F
HEX #000000 #C3571F
RGB 0, 0, 0 195, 87, 31
HSL 0.0, 0.0%, 0.0% 20.5, 72.6%, 44.3%
HSV 0.0, 0.0%, 0.0% 20.5, 84.1%, 76.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 55.4%, 84.1%, 23.5%
OKLCH 0.0 0.0 0.0 0.5851 0.1532 44.2

Contrast & Accessibility

4.7:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #C3571F β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #C3571F

Color Difference (Delta E)

81.71 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #C3571F);
background: linear-gradient(135deg, #000000, #C3571F);

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