#39ff7f
a balanced, electric green · cool · closest name: lime
RGB
57, 255, 127
HSL
141°, 100%, 61%
CMYK
78, 0, 50, 0
Luminance
0.7392
Every format
| HEX | #39ff7f |
| RGB | rgb(57, 255, 127) |
| HSL | hsl(141, 100%, 61%) |
| CMYK | cmyk(78%, 0%, 50%, 0%) |
| LAB | lab(88.9 -73.5 47.6) |
| LCH | lch(88.9 87.5 147.0) |
| OKLCH | oklch(0.880 0.229 149.7) |
Copy-ready code
/* CSS */
color: #39ff7f;
background-color: #39ff7f;
/* Tailwind (arbitrary) */
class="text-[#39ff7f] bg-[#39ff7f]"
/* SCSS */
$brand: #39ff7f;
/* SwiftUI */
Color(red: 0.224, green: 1.000, blue: 0.498)
/* Android */
Color.parseColor("#39ff7f")Accessibility — WCAG contrast
Aa
#39ff7f on white: 1.33:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#39ff7f on black: 15.78:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green100.0%
Blue49.8%
CMYK percentages
Cyan77.6%
Magenta0.0%
Yellow50.2%
Key (black)0.0%
Color previews
#39ff7f text on a black background
contrast 15.78:1
Card sample
#39ff7f text on a white background
contrast 1.33:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #39ff7f;
Background color
Panel with #39ff7f background
background-color: #39ff7f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #39ff7f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 255, 127, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 255, 127, 0.45);
Border & gradient
Gradient panel
border: 3px solid #39ff7f; background: linear-gradient(135deg, #39ff7f, #39FBFF);