black

#000000

#73B54B

#73B54B

Contrast Ratio

8.44:1

Delta E

91.11

Very Different

50:50 Mix

Color Values

Format #000000 #73B54B
HEX #000000 #73B54B
RGB 0, 0, 0 115, 181, 75
HSL 0.0, 0.0%, 0.0% 97.4, 41.7%, 50.2%
HSV 0.0, 0.0%, 0.0% 97.4, 58.6%, 71.0%
CMYK 0%, 0%, 0%, 100% 36.5%, 0.0%, 58.6%, 29.0%
OKLCH 0.0 0.0 0.0 0.7057 0.1552 135.3

Contrast & Accessibility

8.44:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #73B54B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #73B54B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #73B54B);
background: linear-gradient(135deg, #000000, #73B54B);

Explore Each Color

Related Comparisons