black

#000000

#AC1B2E

#AC1B2E

Contrast Ratio

2.95:1

Delta E

73.39

Very Different

50:50 Mix

Color Values

Format #000000 #AC1B2E
HEX #000000 #AC1B2E
RGB 0, 0, 0 172, 27, 46
HSL 0.0, 0.0%, 0.0% 352.1, 72.9%, 39.0%
HSV 0.0, 0.0%, 0.0% 352.1, 84.3%, 67.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 84.3%, 73.3%, 32.5%
OKLCH 0.0 0.0 0.0 0.4823 0.1776 21.3

Contrast & Accessibility

2.95:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AC1B2E → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AC1B2E

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AC1B2E);
background: linear-gradient(135deg, #000000, #AC1B2E);

Explore Each Color

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