#cee310
a balanced, electric yellow · cool · closest name: yellow
RGB
206, 227, 16
HSL
66°, 87%, 48%
CMYK
9, 0, 93, 11
Luminance
0.6810
Every format
| HEX | #cee310 |
| RGB | rgb(206, 227, 16) |
| HSL | hsl(66, 87%, 48%) |
| CMYK | cmyk(9%, 0%, 93%, 11%) |
| LAB | lab(86.1 -28.3 83.3) |
| LCH | lch(86.1 87.9 108.8) |
| OKLCH | oklch(0.870 0.197 116.4) |
Copy-ready code
/* CSS */
color: #cee310;
background-color: #cee310;
/* Tailwind (arbitrary) */
class="text-[#cee310] bg-[#cee310]"
/* SCSS */
$brand: #cee310;
/* SwiftUI */
Color(red: 0.808, green: 0.890, blue: 0.063)
/* Android */
Color.parseColor("#cee310")Accessibility — WCAG contrast
Aa
#cee310 on white: 1.44:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#cee310 on black: 14.62:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red80.8%
Green89.0%
Blue6.3%
CMYK percentages
Cyan9.3%
Magenta0.0%
Yellow93.0%
Key (black)11.0%
Color previews
#cee310 text on a black background
contrast 14.62:1
Card sample
#cee310 text on a white background
contrast 1.44:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #cee310;
Background color
Panel with #cee310 background
background-color: #cee310;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #cee310;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(206, 227, 16, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(206, 227, 16, 0.45);
Border & gradient
Gradient panel
border: 3px solid #cee310; background: linear-gradient(135deg, #cee310, #41E310);