black

#000000

#A03F40

#A03F40

Contrast Ratio

3.28:1

Delta E

60.51

Very Different

50:50 Mix

Color Values

Format #000000 #A03F40
HEX #000000 #A03F40
RGB 0, 0, 0 160, 63, 64
HSL 0.0, 0.0%, 0.0% 359.4, 43.5%, 43.7%
HSV 0.0, 0.0%, 0.0% 359.4, 60.6%, 62.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 60.6%, 60.0%, 37.3%
OKLCH 0.0 0.0 0.0 0.5004 0.1294 22.4

Contrast & Accessibility

3.28:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #A03F40 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #A03F40

Color Difference (Delta E)

60.51 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, #A03F40);
background: linear-gradient(135deg, #000000, #A03F40);

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