#28df6c
a balanced, vivid green · cool · closest name: forestgreen
RGB
40, 223, 108
HSL
142°, 74%, 52%
CMYK
82, 0, 52, 13
Luminance
0.5431
Every format
| HEX | #28df6c |
| RGB | rgb(40, 223, 108) |
| HSL | hsl(142, 74%, 52%) |
| CMYK | cmyk(82%, 0%, 52%, 13%) |
| LAB | lab(78.6 -67.6 43.9) |
| LCH | lch(78.6 80.6 147.0) |
| OKLCH | oklch(0.793 0.210 149.7) |
Copy-ready code
/* CSS */
color: #28df6c;
background-color: #28df6c;
/* Tailwind (arbitrary) */
class="text-[#28df6c] bg-[#28df6c]"
/* SCSS */
$brand: #28df6c;
/* SwiftUI */
Color(red: 0.157, green: 0.875, blue: 0.424)
/* Android */
Color.parseColor("#28df6c")Accessibility — WCAG contrast
Aa
#28df6c on white: 1.77:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#28df6c on black: 11.86:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red15.7%
Green87.5%
Blue42.4%
CMYK percentages
Cyan82.1%
Magenta0.0%
Yellow51.6%
Key (black)12.5%
Color previews
#28df6c text on a black background
contrast 11.86:1
Card sample
#28df6c text on a white background
contrast 1.77:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #28df6c;
Background color
Panel with #28df6c background
background-color: #28df6c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #28df6c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(40, 223, 108, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(40, 223, 108, 0.45);
Border & gradient
Gradient panel
border: 3px solid #28df6c; background: linear-gradient(135deg, #28df6c, #28D8DF);