black

#000000

#624C64

#624C64

Contrast Ratio

2.74:1

Delta E

39.44

Very Different

50:50 Mix

Color Values

Format #000000 #624C64
HEX #000000 #624C64
RGB 0, 0, 0 98, 76, 100
HSL 0.0, 0.0%, 0.0% 295.0, 13.6%, 34.5%
HSV 0.0, 0.0%, 0.0% 295.0, 24.0%, 39.2%
CMYK 0%, 0%, 0%, 100% 2.0%, 24.0%, 0.0%, 60.8%
OKLCH 0.0 0.0 0.0 0.4483 0.0474 323.6

Contrast & Accessibility

2.74:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #624C64 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #624C64

Color Difference (Delta E)

39.44 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, #624C64);
background: linear-gradient(135deg, #000000, #624C64);

Explore Each Color

Related Comparisons