#cef71c
a balanced, electric green · cool · closest name: yellow
RGB
206, 247, 28
HSL
71°, 93%, 54%
CMYK
17, 0, 89, 3
Luminance
0.7973
Every format
| HEX | #cef71c |
| RGB | rgb(206, 247, 28) |
| HSL | hsl(71, 93%, 54%) |
| CMYK | cmyk(17%, 0%, 89%, 3%) |
| LAB | lab(91.6 -37.3 86.0) |
| LCH | lch(91.6 93.8 113.4) |
| OKLCH | oklch(0.915 0.215 121.2) |
Copy-ready code
/* CSS */
color: #cef71c;
background-color: #cef71c;
/* Tailwind (arbitrary) */
class="text-[#cef71c] bg-[#cef71c]"
/* SCSS */
$brand: #cef71c;
/* SwiftUI */
Color(red: 0.808, green: 0.969, blue: 0.110)
/* Android */
Color.parseColor("#cef71c")Accessibility — WCAG contrast
Aa
#cef71c on white: 1.24:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#cef71c on black: 16.95:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red80.8%
Green96.9%
Blue11.0%
CMYK percentages
Cyan16.6%
Magenta0.0%
Yellow88.7%
Key (black)3.1%
Color previews
#cef71c text on a black background
contrast 16.95:1
Card sample
#cef71c text on a white background
contrast 1.24:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #cef71c;
Background color
Panel with #cef71c background
background-color: #cef71c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #cef71c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(206, 247, 28, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(206, 247, 28, 0.45);
Border & gradient
Gradient panel
border: 3px solid #cef71c; background: linear-gradient(135deg, #cef71c, #3CF71C);