black

#000000

#3AA41B

#3AA41B

Contrast Ratio

6.51:1

Delta E

97.76

Very Different

50:50 Mix

Color Values

Format #000000 #3AA41B
HEX #000000 #3AA41B
RGB 0, 0, 0 58, 164, 27
HSL 0.0, 0.0%, 0.0% 106.4, 71.7%, 37.5%
HSV 0.0, 0.0%, 0.0% 106.4, 83.5%, 64.3%
CMYK 0%, 0%, 0%, 100% 64.6%, 0.0%, 83.5%, 35.7%
OKLCH 0.0 0.0 0.0 0.6329 0.1924 140.1

Contrast & Accessibility

6.51:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3AA41B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3AA41B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3AA41B);
background: linear-gradient(135deg, #000000, #3AA41B);

Explore Each Color

Related Comparisons