black

#000000

#AA3B33

#AA3B33

Contrast Ratio

3.38:1

Delta E

67.71

Very Different

50:50 Mix

Color Values

Format #000000 #AA3B33
HEX #000000 #AA3B33
RGB 0, 0, 0 170, 59, 51
HSL 0.0, 0.0%, 0.0% 4.0, 53.8%, 43.3%
HSV 0.0, 0.0%, 0.0% 4.0, 70.0%, 66.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 65.3%, 70.0%, 33.3%
OKLCH 0.0 0.0 0.0 0.5093 0.1472 27.6

Contrast & Accessibility

3.38:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AA3B33 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #AA3B33

Color Difference (Delta E)

67.71 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, #AA3B33);
background: linear-gradient(135deg, #000000, #AA3B33);

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