#33df28
a balanced, vivid green · cool · closest name: lime
RGB
51, 223, 40
HSL
116°, 74%, 52%
CMYK
77, 0, 82, 13
Luminance
0.5363
Every format
| HEX | #33df28 |
| RGB | rgb(51, 223, 40) |
| HSL | hsl(116, 74%, 52%) |
| CMYK | cmyk(77%, 0%, 82%, 13%) |
| LAB | lab(78.2 -73.0 69.7) |
| LCH | lch(78.2 100.9 136.3) |
| OKLCH | oklch(0.789 0.251 142.2) |
Copy-ready code
/* CSS */
color: #33df28;
background-color: #33df28;
/* Tailwind (arbitrary) */
class="text-[#33df28] bg-[#33df28]"
/* SCSS */
$brand: #33df28;
/* SwiftUI */
Color(red: 0.200, green: 0.875, blue: 0.157)
/* Android */
Color.parseColor("#33df28")Accessibility — WCAG contrast
Aa
#33df28 on white: 1.79:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#33df28 on black: 11.73:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.0%
Green87.5%
Blue15.7%
CMYK percentages
Cyan77.1%
Magenta0.0%
Yellow82.1%
Key (black)12.5%
Color previews
#33df28 text on a black background
contrast 11.73:1
Card sample
#33df28 text on a white background
contrast 1.79:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #33df28;
Background color
Panel with #33df28 background
background-color: #33df28;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #33df28;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(51, 223, 40, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(51, 223, 40, 0.45);
Border & gradient
Gradient panel
border: 3px solid #33df28; background: linear-gradient(135deg, #33df28, #28DF97);