black

#000000

#644950

#644950

Contrast Ratio

2.61:1

Delta E

36.39

Very Different

50:50 Mix

Color Values

Format #000000 #644950
HEX #000000 #644950
RGB 0, 0, 0 100, 73, 80
HSL 0.0, 0.0%, 0.0% 344.4, 15.6%, 33.9%
HSV 0.0, 0.0%, 0.0% 344.4, 27.0%, 39.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 27.0%, 20.0%, 60.8%
OKLCH 0.0 0.0 0.0 0.4367 0.0382 1.7

Contrast & Accessibility

2.61:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #644950 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #644950

Color Difference (Delta E)

36.39 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, #644950);
background: linear-gradient(135deg, #000000, #644950);

Explore Each Color

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