#6efa21
a balanced, electric green · cool · closest name: lime
RGB
110, 250, 33
HSL
99°, 96%, 56%
CMYK
56, 0, 87, 2
Luminance
0.7180
Every format
| HEX | #6efa21 |
| RGB | rgb(110, 250, 33) |
| HSL | hsl(99, 96%, 56%) |
| CMYK | cmyk(56%, 0%, 87%, 2%) |
| LAB | lab(87.9 -70.3 80.3) |
| LCH | lch(87.9 106.7 131.2) |
| OKLCH | oklch(0.872 0.262 138.1) |
Copy-ready code
/* CSS */
color: #6efa21;
background-color: #6efa21;
/* Tailwind (arbitrary) */
class="text-[#6efa21] bg-[#6efa21]"
/* SCSS */
$brand: #6efa21;
/* SwiftUI */
Color(red: 0.431, green: 0.980, blue: 0.129)
/* Android */
Color.parseColor("#6efa21")Accessibility — WCAG contrast
Aa
#6efa21 on white: 1.37:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#6efa21 on black: 15.36:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red43.1%
Green98.0%
Blue12.9%
CMYK percentages
Cyan56.0%
Magenta0.0%
Yellow86.8%
Key (black)2.0%
Color previews
#6efa21 text on a black background
contrast 15.36:1
Card sample
#6efa21 text on a white background
contrast 1.37:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #6efa21;
Background color
Panel with #6efa21 background
background-color: #6efa21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #6efa21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(110, 250, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(110, 250, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #6efa21; background: linear-gradient(135deg, #6efa21, #21FA65);