black

#000000

#3FAA24

#3FAA24

Contrast Ratio

6.99:1

Delta E

98.97

Very Different

50:50 Mix

Color Values

Format #000000 #3FAA24
HEX #000000 #3FAA24
RGB 0, 0, 0 63, 170, 36
HSL 0.0, 0.0%, 0.0% 107.9, 65.0%, 40.4%
HSV 0.0, 0.0%, 0.0% 107.9, 78.8%, 66.7%
CMYK 0%, 0%, 0%, 100% 62.9%, 0.0%, 78.8%, 33.3%
OKLCH 0.0 0.0 0.0 0.6511 0.1932 140.3

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: #3FAA24 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3FAA24

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3FAA24);
background: linear-gradient(135deg, #000000, #3FAA24);

Explore Each Color

Related Comparisons