black

#000000

#73FF80

#73FF80

Contrast Ratio

16.34:1

Delta E

120.52

Very Different

50:50 Mix

Color Values

Format #000000 #73FF80
HEX #000000 #73FF80
RGB 0, 0, 0 115, 255, 128
HSL 0.0, 0.0%, 0.0% 125.6, 100.0%, 72.5%
HSV 0.0, 0.0%, 0.0% 125.6, 54.9%, 100.0%
CMYK 0%, 0%, 0%, 100% 54.9%, 0.0%, 49.8%, 0.0%
OKLCH 0.0 0.0 0.0 0.8941 0.2081 145.3

Contrast & Accessibility

16.34:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #73FF80 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #73FF80

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #73FF80);
background: linear-gradient(135deg, #000000, #73FF80);

Explore Each Color

Related Comparisons