#addf23
a balanced, vivid green · cool · closest name: yellow
RGB
173, 223, 35
HSL
76°, 75%, 51%
CMYK
22, 0, 84, 13
Luminance
0.6178
Every format
| HEX | #addf23 |
| RGB | rgb(173, 223, 35) |
| HSL | hsl(76, 75%, 51%) |
| CMYK | cmyk(22%, 0%, 84%, 13%) |
| LAB | lab(82.8 -39.3 76.6) |
| LCH | lch(82.8 86.1 117.1) |
| OKLCH | oklch(0.838 0.202 124.8) |
Copy-ready code
/* CSS */
color: #addf23;
background-color: #addf23;
/* Tailwind (arbitrary) */
class="text-[#addf23] bg-[#addf23]"
/* SCSS */
$brand: #addf23;
/* SwiftUI */
Color(red: 0.678, green: 0.875, blue: 0.137)
/* Android */
Color.parseColor("#addf23")Accessibility — WCAG contrast
Aa
#addf23 on white: 1.57:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#addf23 on black: 13.36:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red67.8%
Green87.5%
Blue13.7%
CMYK percentages
Cyan22.4%
Magenta0.0%
Yellow84.3%
Key (black)12.5%
Color previews
#addf23 text on a black background
contrast 13.36:1
Card sample
#addf23 text on a white background
contrast 1.57:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #addf23;
Background color
Panel with #addf23 background
background-color: #addf23;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #addf23;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(173, 223, 35, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(173, 223, 35, 0.45);
Border & gradient
Gradient panel
border: 3px solid #addf23; background: linear-gradient(135deg, #addf23, #30DF23);