black

#000000

#3F9B53

#3F9B53

Contrast Ratio

6.02:1

Delta E

77.66

Very Different

50:50 Mix

Color Values

Format #000000 #3F9B53
HEX #000000 #3F9B53
RGB 0, 0, 0 63, 155, 83
HSL 0.0, 0.0%, 0.0% 133.0, 42.2%, 42.7%
HSV 0.0, 0.0%, 0.0% 133.0, 59.4%, 60.8%
CMYK 0%, 0%, 0%, 100% 59.4%, 0.0%, 46.5%, 39.2%
OKLCH 0.0 0.0 0.0 0.6163 0.1379 148.2

Contrast & Accessibility

6.02:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3F9B53 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3F9B53

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3F9B53);
background: linear-gradient(135deg, #000000, #3F9B53);

Explore Each Color

Related Comparisons