#1fe621
a balanced, electric green · cool · closest name: lime
RGB
31, 230, 33
HSL
121°, 80%, 51%
CMYK
87, 0, 86, 10
Luminance
0.5699
Every format
| HEX | #1fe621 |
| RGB | rgb(31, 230, 33) |
| HSL | hsl(121, 80%, 51%) |
| CMYK | cmyk(87%, 0%, 86%, 10%) |
| LAB | lab(80.2 -77.4 72.9) |
| LCH | lch(80.2 106.4 136.7) |
| OKLCH | oklch(0.804 0.264 142.7) |
Copy-ready code
/* CSS */
color: #1fe621;
background-color: #1fe621;
/* Tailwind (arbitrary) */
class="text-[#1fe621] bg-[#1fe621]"
/* SCSS */
$brand: #1fe621;
/* SwiftUI */
Color(red: 0.122, green: 0.902, blue: 0.129)
/* Android */
Color.parseColor("#1fe621")Accessibility — WCAG contrast
Aa
#1fe621 on white: 1.69:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#1fe621 on black: 12.40:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.2%
Green90.2%
Blue12.9%
CMYK percentages
Cyan86.5%
Magenta0.0%
Yellow85.7%
Key (black)9.8%
Color previews
#1fe621 text on a black background
contrast 12.40:1
Card sample
#1fe621 text on a white background
contrast 1.69:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1fe621;
Background color
Panel with #1fe621 background
background-color: #1fe621;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1fe621;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(31, 230, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(31, 230, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1fe621; background: linear-gradient(135deg, #1fe621, #1FE6A6);