black

#000000

#3FC655

#3FC655

Contrast Ratio

9.42:1

Delta E

103.03

Very Different

50:50 Mix

Color Values

Format #000000 #3FC655
HEX #000000 #3FC655
RGB 0, 0, 0 63, 198, 85
HSL 0.0, 0.0%, 0.0% 129.8, 54.2%, 51.2%
HSV 0.0, 0.0%, 0.0% 129.8, 68.2%, 77.6%
CMYK 0%, 0%, 0%, 100% 68.2%, 0.0%, 57.1%, 22.4%
OKLCH 0.0 0.0 0.0 0.7297 0.193 145.9

Contrast & Accessibility

9.42:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3FC655 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3FC655

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3FC655);
background: linear-gradient(135deg, #000000, #3FC655);

Explore Each Color

Related Comparisons