black

#000000

#3FD247

#3FD247

Contrast Ratio

10.52:1

Delta E

113.49

Very Different

50:50 Mix

Color Values

Format #000000 #3FD247
HEX #000000 #3FD247
RGB 0, 0, 0 63, 210, 71
HSL 0.0, 0.0%, 0.0% 123.3, 62.0%, 53.5%
HSV 0.0, 0.0%, 0.0% 123.3, 70.0%, 82.4%
CMYK 0%, 0%, 0%, 100% 70.0%, 0.0%, 66.2%, 17.6%
OKLCH 0.0 0.0 0.0 0.7594 0.2179 143.8

Contrast & Accessibility

10.52:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3FD247 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3FD247

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3FD247);
background: linear-gradient(135deg, #000000, #3FD247);

Explore Each Color

Related Comparisons