black

#000000

#559940

#559940

Contrast Ratio

6.02:1

Delta E

79.63

Very Different

50:50 Mix

Color Values

Format #000000 #559940
HEX #000000 #559940
RGB 0, 0, 0 85, 153, 64
HSL 0.0, 0.0%, 0.0% 105.8, 41.0%, 42.5%
HSV 0.0, 0.0%, 0.0% 105.8, 58.2%, 60.0%
CMYK 0%, 0%, 0%, 100% 44.4%, 0.0%, 58.2%, 40.0%
OKLCH 0.0 0.0 0.0 0.6175 0.1418 138.9

Contrast & Accessibility

6.02:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #559940 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #559940

Color Difference (Delta E)

79.63 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, #559940);
background: linear-gradient(135deg, #000000, #559940);

Explore Each Color

Related Comparisons