#addf18
a balanced, electric green · cool · closest name: yellow
RGB
173, 223, 24
HSL
75°, 81%, 48%
CMYK
22, 0, 89, 13
Luminance
0.6173
Every format
| HEX | #addf18 |
| RGB | rgb(173, 223, 24) |
| HSL | hsl(75, 81%, 48%) |
| CMYK | cmyk(22%, 0%, 89%, 13%) |
| LAB | lab(82.8 -39.6 78.7) |
| LCH | lch(82.8 88.0 116.7) |
| OKLCH | oklch(0.838 0.205 124.6) |
Copy-ready code
/* CSS */
color: #addf18;
background-color: #addf18;
/* Tailwind (arbitrary) */
class="text-[#addf18] bg-[#addf18]"
/* SCSS */
$brand: #addf18;
/* SwiftUI */
Color(red: 0.678, green: 0.875, blue: 0.094)
/* Android */
Color.parseColor("#addf18")Accessibility — WCAG contrast
Aa
#addf18 on white: 1.57:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#addf18 on black: 13.35:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red67.8%
Green87.5%
Blue9.4%
CMYK percentages
Cyan22.4%
Magenta0.0%
Yellow89.2%
Key (black)12.5%
Color previews
#addf18 text on a black background
contrast 13.35:1
Card sample
#addf18 text on a white background
contrast 1.57:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #addf18;
Background color
Panel with #addf18 background
background-color: #addf18;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #addf18;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(173, 223, 24, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(173, 223, 24, 0.45);
Border & gradient
Gradient panel
border: 3px solid #addf18; background: linear-gradient(135deg, #addf18, #28DF18);