#acf40c
a balanced, electric green · cool · closest name: yellow
RGB
172, 244, 12
HSL
79°, 91%, 50%
CMYK
30, 0, 95, 4
Luminance
0.7350
Every format
| HEX | #acf40c |
| RGB | rgb(172, 244, 12) |
| HSL | hsl(79, 91%, 50%) |
| CMYK | cmyk(30%, 0%, 95%, 4%) |
| LAB | lab(88.7 -49.1 84.8) |
| LCH | lch(88.7 98.0 120.1) |
| OKLCH | oklch(0.886 0.231 128.2) |
Copy-ready code
/* CSS */
color: #acf40c;
background-color: #acf40c;
/* Tailwind (arbitrary) */
class="text-[#acf40c] bg-[#acf40c]"
/* SCSS */
$brand: #acf40c;
/* SwiftUI */
Color(red: 0.675, green: 0.957, blue: 0.047)
/* Android */
Color.parseColor("#acf40c")Accessibility — WCAG contrast
Aa
#acf40c on white: 1.34:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#acf40c on black: 15.70:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red67.5%
Green95.7%
Blue4.7%
CMYK percentages
Cyan29.5%
Magenta0.0%
Yellow95.1%
Key (black)4.3%
Color previews
#acf40c text on a black background
contrast 15.70:1
Card sample
#acf40c text on a white background
contrast 1.34:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #acf40c;
Background color
Panel with #acf40c background
background-color: #acf40c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #acf40c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(172, 244, 12, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(172, 244, 12, 0.45);
Border & gradient
Gradient panel
border: 3px solid #acf40c; background: linear-gradient(135deg, #acf40c, #11F40C);