#33de21
a balanced, vivid green · cool · closest name: lime
RGB
51, 222, 33
HSL
114°, 74%, 50%
CMYK
77, 0, 85, 13
Luminance
0.5306
Every format
| HEX | #33de21 |
| RGB | rgb(51, 222, 33) |
| HSL | hsl(114, 74%, 50%) |
| CMYK | cmyk(77%, 0%, 85%, 13%) |
| LAB | lab(77.9 -73.0 71.0) |
| LCH | lch(77.9 101.9 135.8) |
| OKLCH | oklch(0.786 0.253 141.9) |
Copy-ready code
/* CSS */
color: #33de21;
background-color: #33de21;
/* Tailwind (arbitrary) */
class="text-[#33de21] bg-[#33de21]"
/* SCSS */
$brand: #33de21;
/* SwiftUI */
Color(red: 0.200, green: 0.871, blue: 0.129)
/* Android */
Color.parseColor("#33de21")Accessibility — WCAG contrast
Aa
#33de21 on white: 1.81:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#33de21 on black: 11.61:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.0%
Green87.1%
Blue12.9%
CMYK percentages
Cyan77.0%
Magenta0.0%
Yellow85.1%
Key (black)12.9%
Color previews
#33de21 text on a black background
contrast 11.61:1
Card sample
#33de21 text on a white background
contrast 1.81:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #33de21;
Background color
Panel with #33de21 background
background-color: #33de21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #33de21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(51, 222, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(51, 222, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #33de21; background: linear-gradient(135deg, #33de21, #21DE8D);