#33df78
a balanced, vivid green · cool · closest name: forestgreen
RGB
51, 223, 120
HSL
144°, 73%, 54%
CMYK
77, 0, 46, 13
Luminance
0.5484
Every format
| HEX | #33df78 |
| RGB | rgb(51, 223, 120) |
| HSL | hsl(144, 73%, 54%) |
| CMYK | cmyk(77%, 0%, 46%, 13%) |
| LAB | lab(78.9 -64.5 38.5) |
| LCH | lch(78.9 75.2 149.2) |
| OKLCH | oklch(0.797 0.197 151.5) |
Copy-ready code
/* CSS */
color: #33df78;
background-color: #33df78;
/* Tailwind (arbitrary) */
class="text-[#33df78] bg-[#33df78]"
/* SCSS */
$brand: #33df78;
/* SwiftUI */
Color(red: 0.200, green: 0.875, blue: 0.471)
/* Android */
Color.parseColor("#33df78")Accessibility — WCAG contrast
Aa
#33df78 on white: 1.75:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#33df78 on black: 11.97:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.0%
Green87.5%
Blue47.1%
CMYK percentages
Cyan77.1%
Magenta0.0%
Yellow46.2%
Key (black)12.5%
Color previews
#33df78 text on a black background
contrast 11.97:1
Card sample
#33df78 text on a white background
contrast 1.75:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #33df78;
Background color
Panel with #33df78 background
background-color: #33df78;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #33df78;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(51, 223, 120, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(51, 223, 120, 0.45);
Border & gradient
Gradient panel
border: 3px solid #33df78; background: linear-gradient(135deg, #33df78, #33D3DF);