#acef43
a balanced, electric green · cool · closest name: yellow
RGB
172, 239, 67
HSL
83°, 84%, 60%
CMYK
28, 0, 72, 6
Luminance
0.7091
Every format
| HEX | #acef43 |
| RGB | rgb(172, 239, 67) |
| HSL | hsl(83, 84%, 60%) |
| CMYK | cmyk(28%, 0%, 72%, 6%) |
| LAB | lab(87.4 -45.2 71.9) |
| LCH | lch(87.4 84.9 122.2) |
| OKLCH | oklch(0.876 0.206 128.8) |
Copy-ready code
/* CSS */
color: #acef43;
background-color: #acef43;
/* Tailwind (arbitrary) */
class="text-[#acef43] bg-[#acef43]"
/* SCSS */
$brand: #acef43;
/* SwiftUI */
Color(red: 0.675, green: 0.937, blue: 0.263)
/* Android */
Color.parseColor("#acef43")Accessibility — WCAG contrast
Aa
#acef43 on white: 1.38:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#acef43 on black: 15.18:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red67.5%
Green93.7%
Blue26.3%
CMYK percentages
Cyan28.0%
Magenta0.0%
Yellow72.0%
Key (black)6.3%
Color previews
#acef43 text on a black background
contrast 15.18:1
Card sample
#acef43 text on a white background
contrast 1.38:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #acef43;
Background color
Panel with #acef43 background
background-color: #acef43;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #acef43;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(172, 239, 67, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(172, 239, 67, 0.45);
Border & gradient
Gradient panel
border: 3px solid #acef43; background: linear-gradient(135deg, #acef43, #43EF4D);