#c9ed3b
a balanced, electric green · cool · closest name: yellow
RGB
201, 237, 59
HSL
72°, 83%, 58%
CMYK
15, 0, 75, 7
Luminance
0.7330
Every format
| HEX | #c9ed3b |
| RGB | rgb(201, 237, 59) |
| HSL | hsl(72, 83%, 58%) |
| CMYK | cmyk(15%, 0%, 75%, 7%) |
| LAB | lab(88.6 -33.8 76.2) |
| LCH | lch(88.6 83.3 113.9) |
| OKLCH | oklch(0.890 0.195 120.8) |
Copy-ready code
/* CSS */
color: #c9ed3b;
background-color: #c9ed3b;
/* Tailwind (arbitrary) */
class="text-[#c9ed3b] bg-[#c9ed3b]"
/* SCSS */
$brand: #c9ed3b;
/* SwiftUI */
Color(red: 0.788, green: 0.929, blue: 0.231)
/* Android */
Color.parseColor("#c9ed3b")Accessibility — WCAG contrast
Aa
#c9ed3b on white: 1.34:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#c9ed3b on black: 15.66:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red78.8%
Green92.9%
Blue23.1%
CMYK percentages
Cyan15.2%
Magenta0.0%
Yellow75.1%
Key (black)7.1%
Color previews
#c9ed3b text on a black background
contrast 15.66:1
Card sample
#c9ed3b text on a white background
contrast 1.34:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #c9ed3b;
Background color
Panel with #c9ed3b background
background-color: #c9ed3b;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #c9ed3b;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(201, 237, 59, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(201, 237, 59, 0.45);
Border & gradient
Gradient panel
border: 3px solid #c9ed3b; background: linear-gradient(135deg, #c9ed3b, #52ED3B);