black

#000000

#519257

#519257

Contrast Ratio

5.6:1

Delta E

69.26

Very Different

50:50 Mix

Color Values

Format #000000 #519257
HEX #000000 #519257
RGB 0, 0, 0 81, 146, 87
HSL 0.0, 0.0%, 0.0% 125.5, 28.6%, 44.5%
HSV 0.0, 0.0%, 0.0% 125.5, 44.5%, 57.3%
CMYK 0%, 0%, 0%, 100% 44.5%, 0.0%, 40.4%, 42.7%
OKLCH 0.0 0.0 0.0 0.601 0.1108 146.1

Contrast & Accessibility

5.6:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #519257 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #519257

Color Difference (Delta E)

69.26 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, #519257);
background: linear-gradient(135deg, #000000, #519257);

Explore Each Color

Related Comparisons