black

#000000

#20AC28

#20AC28

Contrast Ratio

6.99:1

Delta E

101.51

Very Different

50:50 Mix

Color Values

Format #000000 #20AC28
HEX #000000 #20AC28
RGB 0, 0, 0 32, 172, 40
HSL 0.0, 0.0%, 0.0% 123.4, 68.6%, 40.0%
HSV 0.0, 0.0%, 0.0% 123.4, 81.4%, 67.5%
CMYK 0%, 0%, 0%, 100% 81.4%, 0.0%, 76.7%, 32.5%
OKLCH 0.0 0.0 0.0 0.6495 0.2028 143.3

Contrast & Accessibility

6.99:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #20AC28 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #20AC28

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #20AC28);
background: linear-gradient(135deg, #000000, #20AC28);

Explore Each Color

Related Comparisons