#33e621
a balanced, electric green · cool · closest name: lime
RGB
51, 230, 33
HSL
115°, 80%, 52%
CMYK
78, 0, 86, 10
Luminance
0.5741
Every format
| HEX | #33e621 |
| RGB | rgb(51, 230, 33) |
| HSL | hsl(115, 80%, 52%) |
| CMYK | cmyk(78%, 0%, 86%, 10%) |
| LAB | lab(80.4 -75.4 73.2) |
| LCH | lch(80.4 105.1 135.8) |
| OKLCH | oklch(0.807 0.261 141.9) |
Copy-ready code
/* CSS */
color: #33e621;
background-color: #33e621;
/* Tailwind (arbitrary) */
class="text-[#33e621] bg-[#33e621]"
/* SCSS */
$brand: #33e621;
/* SwiftUI */
Color(red: 0.200, green: 0.902, blue: 0.129)
/* Android */
Color.parseColor("#33e621")Accessibility — WCAG contrast
Aa
#33e621 on white: 1.68:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#33e621 on black: 12.48:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.0%
Green90.2%
Blue12.9%
CMYK percentages
Cyan77.8%
Magenta0.0%
Yellow85.7%
Key (black)9.8%
Color previews
#33e621 text on a black background
contrast 12.48:1
Card sample
#33e621 text on a white background
contrast 1.68:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #33e621;
Background color
Panel with #33e621 background
background-color: #33e621;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #33e621;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(51, 230, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(51, 230, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #33e621; background: linear-gradient(135deg, #33e621, #21E692);