#cef22f
a balanced, electric green · cool · closest name: yellow
RGB
206, 242, 47
HSL
71°, 88%, 57%
CMYK
15, 0, 81, 5
Luminance
0.7683
Every format
| HEX | #cef22f |
| RGB | rgb(206, 242, 47) |
| HSL | hsl(71, 88%, 57%) |
| CMYK | cmyk(15%, 0%, 81%, 5%) |
| LAB | lab(90.2 -34.5 81.1) |
| LCH | lch(90.2 88.1 113.1) |
| OKLCH | oklch(0.904 0.204 120.4) |
Copy-ready code
/* CSS */
color: #cef22f;
background-color: #cef22f;
/* Tailwind (arbitrary) */
class="text-[#cef22f] bg-[#cef22f]"
/* SCSS */
$brand: #cef22f;
/* SwiftUI */
Color(red: 0.808, green: 0.949, blue: 0.184)
/* Android */
Color.parseColor("#cef22f")Accessibility — WCAG contrast
Aa
#cef22f on white: 1.28:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#cef22f on black: 16.37:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red80.8%
Green94.9%
Blue18.4%
CMYK percentages
Cyan14.9%
Magenta0.0%
Yellow80.6%
Key (black)5.1%
Color previews
#cef22f text on a black background
contrast 16.37:1
Card sample
#cef22f text on a white background
contrast 1.28:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #cef22f;
Background color
Panel with #cef22f background
background-color: #cef22f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #cef22f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(206, 242, 47, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(206, 242, 47, 0.45);
Border & gradient
Gradient panel
border: 3px solid #cef22f; background: linear-gradient(135deg, #cef22f, #4CF22F);