#21ec67
a balanced, electric green · cool · closest name: lime
RGB
33, 236, 103
HSL
141°, 84%, 53%
CMYK
86, 0, 56, 8
Luminance
0.6129
Every format
| HEX | #21ec67 |
| RGB | rgb(33, 236, 103) |
| HSL | hsl(141, 84%, 53%) |
| CMYK | cmyk(86%, 0%, 56%, 8%) |
| LAB | lab(82.5 -73.0 50.9) |
| LCH | lch(82.5 89.0 145.1) |
| OKLCH | oklch(0.825 0.230 148.3) |
Copy-ready code
/* CSS */
color: #21ec67;
background-color: #21ec67;
/* Tailwind (arbitrary) */
class="text-[#21ec67] bg-[#21ec67]"
/* SCSS */
$brand: #21ec67;
/* SwiftUI */
Color(red: 0.129, green: 0.925, blue: 0.404)
/* Android */
Color.parseColor("#21ec67")Accessibility — WCAG contrast
Aa
#21ec67 on white: 1.58:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#21ec67 on black: 13.26:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.9%
Green92.5%
Blue40.4%
CMYK percentages
Cyan86.0%
Magenta0.0%
Yellow56.4%
Key (black)7.5%
Color previews
#21ec67 text on a black background
contrast 13.26:1
Card sample
#21ec67 text on a white background
contrast 1.58:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #21ec67;
Background color
Panel with #21ec67 background
background-color: #21ec67;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #21ec67;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(33, 236, 103, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(33, 236, 103, 0.45);
Border & gradient
Gradient panel
border: 3px solid #21ec67; background: linear-gradient(135deg, #21ec67, #21EAEC);