#b9cd39
a balanced, vivid yellow · cool · closest name: olivedrab
RGB
185, 205, 57
HSL
68°, 60%, 51%
CMYK
10, 0, 72, 20
Luminance
0.5427
Every format
| HEX | #b9cd39 |
| RGB | rgb(185, 205, 57) |
| HSL | hsl(68, 60%, 51%) |
| CMYK | cmyk(10%, 0%, 72%, 20%) |
| LAB | lab(78.6 -25.3 67.0) |
| LCH | lch(78.6 71.6 110.7) |
| OKLCH | oklch(0.807 0.167 117.1) |
Copy-ready code
/* CSS */
color: #b9cd39;
background-color: #b9cd39;
/* Tailwind (arbitrary) */
class="text-[#b9cd39] bg-[#b9cd39]"
/* SCSS */
$brand: #b9cd39;
/* SwiftUI */
Color(red: 0.725, green: 0.804, blue: 0.224)
/* Android */
Color.parseColor("#b9cd39")Accessibility — WCAG contrast
Aa
#b9cd39 on white: 1.77:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#b9cd39 on black: 11.85:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red72.5%
Green80.4%
Blue22.4%
CMYK percentages
Cyan9.8%
Magenta0.0%
Yellow72.2%
Key (black)19.6%
Color previews
#b9cd39 text on a black background
contrast 11.85:1
Card sample
#b9cd39 text on a white background
contrast 1.77:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #b9cd39;
Background color
Panel with #b9cd39 background
background-color: #b9cd39;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #b9cd39;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(185, 205, 57, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(185, 205, 57, 0.45);
Border & gradient
Gradient panel
border: 3px solid #b9cd39; background: linear-gradient(135deg, #b9cd39, #56CD39);