black

#000000

#3DAD28

#3DAD28

Contrast Ratio

7.21:1

Delta E

100.0

Very Different

50:50 Mix

Color Values

Format #000000 #3DAD28
HEX #000000 #3DAD28
RGB 0, 0, 0 61, 173, 40
HSL 0.0, 0.0%, 0.0% 110.5, 62.4%, 41.8%
HSV 0.0, 0.0%, 0.0% 110.5, 76.9%, 67.8%
CMYK 0%, 0%, 0%, 100% 64.7%, 0.0%, 76.9%, 32.2%
OKLCH 0.0 0.0 0.0 0.6588 0.1953 140.9

Contrast & Accessibility

7.21:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3DAD28 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3DAD28

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3DAD28);
background: linear-gradient(135deg, #000000, #3DAD28);

Explore Each Color

Related Comparisons