black

#000000

#3FBA5E

#3FBA5E

Contrast Ratio

8.4:1

Delta E

93.55

Very Different

50:50 Mix

Color Values

Format #000000 #3FBA5E
HEX #000000 #3FBA5E
RGB 0, 0, 0 63, 186, 94
HSL 0.0, 0.0%, 0.0% 135.1, 49.4%, 48.8%
HSV 0.0, 0.0%, 0.0% 135.1, 66.1%, 72.9%
CMYK 0%, 0%, 0%, 100% 66.1%, 0.0%, 49.5%, 27.1%
OKLCH 0.0 0.0 0.0 0.6997 0.1699 148.3

Contrast & Accessibility

8.4:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3FBA5E → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3FBA5E

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3FBA5E);
background: linear-gradient(135deg, #000000, #3FBA5E);

Explore Each Color

Related Comparisons