black

#000000

#18A71D

#18A71D

Contrast Ratio

6.58:1

Delta E

101.37

Very Different

50:50 Mix

Color Values

Format #000000 #18A71D
HEX #000000 #18A71D
RGB 0, 0, 0 24, 167, 29
HSL 0.0, 0.0%, 0.0% 122.1, 74.9%, 37.5%
HSV 0.0, 0.0%, 0.0% 122.1, 85.6%, 65.5%
CMYK 0%, 0%, 0%, 100% 85.6%, 0.0%, 82.6%, 34.5%
OKLCH 0.0 0.0 0.0 0.634 0.2043 143.0

Contrast & Accessibility

6.58:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #18A71D β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #18A71D

Color Difference (Delta E)

101.37 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, #18A71D);
background: linear-gradient(135deg, #000000, #18A71D);

Explore Each Color

Related Comparisons