black

#000000

#18C270

#18C270

Contrast Ratio

8.99:1

Delta E

95.69

Very Different

50:50 Mix

Color Values

Format #000000 #18C270
HEX #000000 #18C270
RGB 0, 0, 0 24, 194, 112
HSL 0.0, 0.0%, 0.0% 151.1, 78.0%, 42.7%
HSV 0.0, 0.0%, 0.0% 151.1, 87.6%, 76.1%
CMYK 0%, 0%, 0%, 100% 87.6%, 0.0%, 42.3%, 23.9%
OKLCH 0.0 0.0 0.0 0.7166 0.1741 154.5

Contrast & Accessibility

8.99:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #18C270 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #18C270

Color Difference (Delta E)

95.69 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, #18C270);
background: linear-gradient(135deg, #000000, #18C270);

Explore Each Color

Related Comparisons