black

#000000

#40773F

#40773F

Contrast Ratio

3.93:1

Delta E

60.09

Very Different

50:50 Mix

Color Values

Format #000000 #40773F
HEX #000000 #40773F
RGB 0, 0, 0 64, 119, 63
HSL 0.0, 0.0%, 0.0% 118.9, 30.8%, 35.7%
HSV 0.0, 0.0%, 0.0% 118.9, 47.1%, 46.7%
CMYK 0%, 0%, 0%, 100% 46.2%, 0.0%, 47.1%, 53.3%
OKLCH 0.0 0.0 0.0 0.5166 0.1036 143.5

Contrast & Accessibility

3.93:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #40773F β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #40773F

Color Difference (Delta E)

60.09 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, #40773F);
background: linear-gradient(135deg, #000000, #40773F);

Explore Each Color

Related Comparisons