black

#000000

#73B150

#73B150

Contrast Ratio

8.13:1

Delta E

87.37

Very Different

50:50 Mix

Color Values

Format #000000 #73B150
HEX #000000 #73B150
RGB 0, 0, 0 115, 177, 80
HSL 0.0, 0.0%, 0.0% 98.4, 38.3%, 50.4%
HSV 0.0, 0.0%, 0.0% 98.4, 54.8%, 69.4%
CMYK 0%, 0%, 0%, 100% 35.0%, 0.0%, 54.8%, 30.6%
OKLCH 0.0 0.0 0.0 0.6964 0.1451 135.6

Contrast & Accessibility

8.13:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #73B150 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #73B150

Color Difference (Delta E)

87.37 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #73B150);
background: linear-gradient(135deg, #000000, #73B150);

Explore Each Color

Related Comparisons