#03ec21
a balanced, electric green · cool · closest name: lime
RGB
3, 236, 33
HSL
128°, 98%, 47%
CMYK
99, 0, 86, 8
Luminance
0.6012
Every format
| HEX | #03ec21 |
| RGB | rgb(3, 236, 33) |
| HSL | hsl(128, 98%, 47%) |
| CMYK | cmyk(99%, 0%, 86%, 8%) |
| LAB | lab(81.9 -80.4 74.4) |
| LCH | lch(81.9 109.5 137.2) |
| OKLCH | oklch(0.818 0.272 143.1) |
Copy-ready code
/* CSS */
color: #03ec21;
background-color: #03ec21;
/* Tailwind (arbitrary) */
class="text-[#03ec21] bg-[#03ec21]"
/* SCSS */
$brand: #03ec21;
/* SwiftUI */
Color(red: 0.012, green: 0.925, blue: 0.129)
/* Android */
Color.parseColor("#03ec21")Accessibility — WCAG contrast
Aa
#03ec21 on white: 1.61:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#03ec21 on black: 13.02:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red1.2%
Green92.5%
Blue12.9%
CMYK percentages
Cyan98.7%
Magenta0.0%
Yellow86.0%
Key (black)7.5%
Color previews
#03ec21 text on a black background
contrast 13.02:1
Card sample
#03ec21 text on a white background
contrast 1.61:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #03ec21;
Background color
Panel with #03ec21 background
background-color: #03ec21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #03ec21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(3, 236, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(3, 236, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #03ec21; background: linear-gradient(135deg, #03ec21, #03ECBC);