#28f430
a balanced, electric green · cool · closest name: lime
RGB
40, 244, 48
HSL
122°, 90%, 56%
CMYK
84, 0, 80, 4
Luminance
0.6537
Every format
| HEX | #28f430 |
| RGB | rgb(40, 244, 48) |
| HSL | hsl(122, 90%, 56%) |
| CMYK | cmyk(84%, 0%, 80%, 4%) |
| LAB | lab(84.7 -79.8 73.5) |
| LCH | lch(84.7 108.5 137.4) |
| OKLCH | oklch(0.842 0.271 143.0) |
Copy-ready code
/* CSS */
color: #28f430;
background-color: #28f430;
/* Tailwind (arbitrary) */
class="text-[#28f430] bg-[#28f430]"
/* SCSS */
$brand: #28f430;
/* SwiftUI */
Color(red: 0.157, green: 0.957, blue: 0.188)
/* Android */
Color.parseColor("#28f430")Accessibility — WCAG contrast
Aa
#28f430 on white: 1.49:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#28f430 on black: 14.07:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red15.7%
Green95.7%
Blue18.8%
CMYK percentages
Cyan83.6%
Magenta0.0%
Yellow80.3%
Key (black)4.3%
Color previews
#28f430 text on a black background
contrast 14.07:1
Card sample
#28f430 text on a white background
contrast 1.49:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #28f430;
Background color
Panel with #28f430 background
background-color: #28f430;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #28f430;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(40, 244, 48, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(40, 244, 48, 0.45);
Border & gradient
Gradient panel
border: 3px solid #28f430; background: linear-gradient(135deg, #28f430, #28F4B8);