black

#000000

#204F51

#204F51

Contrast Ratio

2.3:1

Delta E

34.7

Very Different

50:50 Mix

Color Values

Format #000000 #204F51
HEX #000000 #204F51
RGB 0, 0, 0 32, 79, 81
HSL 0.0, 0.0%, 0.0% 182.4, 43.4%, 22.2%
HSV 0.0, 0.0%, 0.0% 182.4, 60.5%, 31.8%
CMYK 0%, 0%, 0%, 100% 60.5%, 2.5%, 0.0%, 68.2%
OKLCH 0.0 0.0 0.0 0.3962 0.0509 199.1

Contrast & Accessibility

2.3:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #204F51 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #204F51

Color Difference (Delta E)

34.7 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, #204F51);
background: linear-gradient(135deg, #000000, #204F51);

Explore Each Color

Related Comparisons