black

#000000

#18AF41

#18AF41

Contrast Ratio

7.25:1

Delta E

97.41

Very Different

50:50 Mix

Color Values

Format #000000 #18AF41
HEX #000000 #18AF41
RGB 0, 0, 0 24, 175, 65
HSL 0.0, 0.0%, 0.0% 136.3, 75.9%, 39.0%
HSV 0.0, 0.0%, 0.0% 136.3, 86.3%, 68.6%
CMYK 0%, 0%, 0%, 100% 86.3%, 0.0%, 62.9%, 31.4%
OKLCH 0.0 0.0 0.0 0.6589 0.1914 146.6

Contrast & Accessibility

7.25:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #18AF41 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #18AF41

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #18AF41);
background: linear-gradient(135deg, #000000, #18AF41);

Explore Each Color

Related Comparisons