#acdf31
a balanced, vivid green · cool · closest name: yellow
RGB
172, 223, 49
HSL
78°, 73%, 53%
CMYK
23, 0, 78, 13
Luminance
0.6177
Every format
| HEX | #acdf31 |
| RGB | rgb(172, 223, 49) |
| HSL | hsl(78, 73%, 53%) |
| CMYK | cmyk(23%, 0%, 78%, 13%) |
| LAB | lab(82.8 -39.2 73.1) |
| LCH | lch(82.8 82.9 118.2) |
| OKLCH | oklch(0.838 0.197 125.4) |
Copy-ready code
/* CSS */
color: #acdf31;
background-color: #acdf31;
/* Tailwind (arbitrary) */
class="text-[#acdf31] bg-[#acdf31]"
/* SCSS */
$brand: #acdf31;
/* SwiftUI */
Color(red: 0.675, green: 0.875, blue: 0.192)
/* Android */
Color.parseColor("#acdf31")Accessibility — WCAG contrast
Aa
#acdf31 on white: 1.57:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#acdf31 on black: 13.35:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red67.5%
Green87.5%
Blue19.2%
CMYK percentages
Cyan22.9%
Magenta0.0%
Yellow78.0%
Key (black)12.5%
Color previews
#acdf31 text on a black background
contrast 13.35:1
Card sample
#acdf31 text on a white background
contrast 1.57:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #acdf31;
Background color
Panel with #acdf31 background
background-color: #acdf31;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #acdf31;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(172, 223, 49, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(172, 223, 49, 0.45);
Border & gradient
Gradient panel
border: 3px solid #acdf31; background: linear-gradient(135deg, #acdf31, #38DF31);