black

#000000

#AC350C

#AC350C

Contrast Ratio

3.27:1

Delta E

78.32

Very Different

50:50 Mix

Color Values

Format #000000 #AC350C
HEX #000000 #AC350C
RGB 0, 0, 0 172, 53, 12
HSL 0.0, 0.0%, 0.0% 15.4, 87.0%, 36.1%
HSV 0.0, 0.0%, 0.0% 15.4, 93.0%, 67.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 69.2%, 93.0%, 32.5%
OKLCH 0.0 0.0 0.0 0.502 0.1618 36.7

Contrast & Accessibility

3.27:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AC350C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AC350C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AC350C);
background: linear-gradient(135deg, #000000, #AC350C);

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