black

#000000

#81505D

#81505D

Contrast Ratio

3.24:1

Delta E

45.79

Very Different

50:50 Mix

Color Values

Format #000000 #81505D
HEX #000000 #81505D
RGB 0, 0, 0 129, 80, 93
HSL 0.0, 0.0%, 0.0% 344.1, 23.4%, 41.0%
HSV 0.0, 0.0%, 0.0% 344.1, 38.0%, 50.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 38.0%, 27.9%, 49.4%
OKLCH 0.0 0.0 0.0 0.4906 0.0679 2.7

Contrast & Accessibility

3.24:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #81505D β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #81505D

Color Difference (Delta E)

45.79 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, #81505D);
background: linear-gradient(135deg, #000000, #81505D);

Explore Each Color

Related Comparisons