black

#000000

#AC4B3F

#AC4B3F

Contrast Ratio

3.83:1

Delta E

64.8

Very Different

50:50 Mix

Color Values

Format #000000 #AC4B3F
HEX #000000 #AC4B3F
RGB 0, 0, 0 172, 75, 63
HSL 0.0, 0.0%, 0.0% 6.6, 46.4%, 46.1%
HSV 0.0, 0.0%, 0.0% 6.6, 63.4%, 67.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 56.4%, 63.4%, 32.5%
OKLCH 0.0 0.0 0.0 0.5361 0.13 29.2

Contrast & Accessibility

3.83:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AC4B3F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AC4B3F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AC4B3F);
background: linear-gradient(135deg, #000000, #AC4B3F);

Explore Each Color

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