black

#000000

#644D6E

#644D6E

Contrast Ratio

2.83:1

Delta E

42.63

Very Different

50:50 Mix

Color Values

Format #000000 #644D6E
HEX #000000 #644D6E
RGB 0, 0, 0 100, 77, 110
HSL 0.0, 0.0%, 0.0% 281.8, 17.6%, 36.7%
HSV 0.0, 0.0%, 0.0% 281.8, 30.0%, 43.1%
CMYK 0%, 0%, 0%, 100% 9.1%, 30.0%, 0.0%, 56.9%
OKLCH 0.0 0.0 0.0 0.4569 0.0595 315.4

Contrast & Accessibility

2.83:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #644D6E β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #644D6E

Color Difference (Delta E)

42.63 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, #644D6E);
background: linear-gradient(135deg, #000000, #644D6E);

Explore Each Color

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