#6cfd21
a balanced, electric green · cool · closest name: lime
RGB
108, 253, 33
HSL
100°, 98%, 56%
CMYK
57, 0, 87, 1
Luminance
0.7355
Every format
| HEX | #6cfd21 |
| RGB | rgb(108, 253, 33) |
| HSL | hsl(100, 98%, 56%) |
| CMYK | cmyk(57%, 0%, 87%, 1%) |
| LAB | lab(88.7 -71.8 80.9) |
| LCH | lch(88.7 108.2 131.6) |
| OKLCH | oklch(0.879 0.266 138.4) |
Copy-ready code
/* CSS */
color: #6cfd21;
background-color: #6cfd21;
/* Tailwind (arbitrary) */
class="text-[#6cfd21] bg-[#6cfd21]"
/* SCSS */
$brand: #6cfd21;
/* SwiftUI */
Color(red: 0.424, green: 0.992, blue: 0.129)
/* Android */
Color.parseColor("#6cfd21")Accessibility — WCAG contrast
Aa
#6cfd21 on white: 1.34:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#6cfd21 on black: 15.71:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red42.4%
Green99.2%
Blue12.9%
CMYK percentages
Cyan57.3%
Magenta0.0%
Yellow87.0%
Key (black)0.8%
Color previews
#6cfd21 text on a black background
contrast 15.71:1
Card sample
#6cfd21 text on a white background
contrast 1.34:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #6cfd21;
Background color
Panel with #6cfd21 background
background-color: #6cfd21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #6cfd21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(108, 253, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(108, 253, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #6cfd21; background: linear-gradient(135deg, #6cfd21, #21FD69);