#39ac73
a dark, vivid green · cool · closest name: seagreen
RGB
57, 172, 115
HSL
150°, 50%, 45%
CMYK
67, 0, 33, 33
Luminance
0.3161
Every format
| HEX | #39ac73 |
| RGB | rgb(57, 172, 115) |
| HSL | hsl(150, 50%, 45%) |
| CMYK | cmyk(67%, 0%, 33%, 33%) |
| LAB | lab(63.0 -45.5 20.2) |
| LCH | lch(63.0 49.8 156.1) |
| OKLCH | oklch(0.665 0.134 157.6) |
Copy-ready code
/* CSS */
color: #39ac73;
background-color: #39ac73;
/* Tailwind (arbitrary) */
class="text-[#39ac73] bg-[#39ac73]"
/* SCSS */
$brand: #39ac73;
/* SwiftUI */
Color(red: 0.224, green: 0.675, blue: 0.451)
/* Android */
Color.parseColor("#39ac73")Accessibility — WCAG contrast
Aa
#39ac73 on white: 2.87:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#39ac73 on black: 7.32:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green67.5%
Blue45.1%
CMYK percentages
Cyan66.9%
Magenta0.0%
Yellow33.1%
Key (black)32.5%
Color previews
#39ac73 text on a black background
contrast 7.32:1
Card sample
#39ac73 text on a white background
contrast 2.87:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #39ac73;
Background color
Panel with #39ac73 background
background-color: #39ac73;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #39ac73;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 172, 115, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 172, 115, 0.45);
Border & gradient
Gradient panel
border: 3px solid #39ac73; background: linear-gradient(135deg, #39ac73, #3998AC);