black

#000000

#73D971

#73D971

Contrast Ratio

11.89:1

Delta E

102.5

Very Different

50:50 Mix

Color Values

Format #000000 #73D971
HEX #000000 #73D971
RGB 0, 0, 0 115, 217, 113
HSL 0.0, 0.0%, 0.0% 118.8, 57.8%, 64.7%
HSV 0.0, 0.0%, 0.0% 118.8, 47.9%, 85.1%
CMYK 0%, 0%, 0%, 100% 47.0%, 0.0%, 47.9%, 14.9%
OKLCH 0.0 0.0 0.0 0.7994 0.1709 143.4

Contrast & Accessibility

11.89:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #73D971 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #73D971

Color Difference (Delta E)

102.5 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, #73D971);
background: linear-gradient(135deg, #000000, #73D971);

Explore Each Color

Related Comparisons