black

#000000

#3EC41F

#3EC41F

Contrast Ratio

9.12:1

Delta E

114.24

Very Different

50:50 Mix

Color Values

Format #000000 #3EC41F
HEX #000000 #3EC41F
RGB 0, 0, 0 62, 196, 31
HSL 0.0, 0.0%, 0.0% 108.7, 72.7%, 44.5%
HSV 0.0, 0.0%, 0.0% 108.7, 84.2%, 76.9%
CMYK 0%, 0%, 0%, 100% 68.4%, 0.0%, 84.2%, 23.1%
OKLCH 0.0 0.0 0.0 0.7197 0.224 140.8

Contrast & Accessibility

9.12:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3EC41F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3EC41F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3EC41F);
background: linear-gradient(135deg, #000000, #3EC41F);

Explore Each Color

Related Comparisons