black

#000000

#AC3B42

#AC3B42

Contrast Ratio

3.46:1

Delta E

66.04

Very Different

50:50 Mix

#542324

Color Values

Format #000000 #AC3B42
HEX #000000 #AC3B42
RGB 0, 0, 0 172, 59, 66
HSL 0.0, 0.0%, 0.0% 356.3, 48.9%, 45.3%
HSV 0.0, 0.0%, 0.0% 356.3, 65.7%, 67.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 65.7%, 61.6%, 32.5%
OKLCH 0.0 0.0 0.0 0.5153 0.1476 20.4

Contrast & Accessibility

3.46:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AC3B42 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AC3B42

Color Difference (Delta E)

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

Gradient

#000000 #211110 #3A1A1A #542324 #702B2D #8E3338 #AC3B42

Color Mixing

#000000

100%

#2D1616

75:25

#542324

50:50

#7F2F32

25:75

#AC3B42

100%

CSS Gradient Code

background: linear-gradient(to right, #000000, #AC3B42);
background: linear-gradient(135deg, #000000, #AC3B42);

Explore Each Color

black

View full color details

#AC3B42

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