black

#000000

#AC3C35

#AC3C35

Contrast Ratio

3.45:1

Delta E

68.1

Very Different

50:50 Mix

Color Values

Format #000000 #AC3C35
HEX #000000 #AC3C35
RGB 0, 0, 0 172, 60, 53
HSL 0.0, 0.0%, 0.0% 3.5, 52.9%, 44.1%
HSV 0.0, 0.0%, 0.0% 3.5, 69.2%, 67.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 65.1%, 69.2%, 32.5%
OKLCH 0.0 0.0 0.0 0.5142 0.1481 27.1

Contrast & Accessibility

3.45:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AC3C35 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #AC3C35

Color Difference (Delta E)

68.1 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, #AC3C35);
background: linear-gradient(135deg, #000000, #AC3C35);

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