#b3cd21
a balanced, vivid yellow · cool · closest name: yellow
RGB
179, 205, 33
HSL
69°, 72%, 47%
CMYK
13, 0, 84, 20
Luminance
0.5336
Every format
| HEX | #b3cd21 |
| RGB | rgb(179, 205, 33) |
| HSL | hsl(69, 72%, 47%) |
| CMYK | cmyk(13%, 0%, 84%, 20%) |
| LAB | lab(78.1 -28.7 73.2) |
| LCH | lch(78.1 78.6 111.4) |
| OKLCH | oklch(0.801 0.180 118.7) |
Copy-ready code
/* CSS */
color: #b3cd21;
background-color: #b3cd21;
/* Tailwind (arbitrary) */
class="text-[#b3cd21] bg-[#b3cd21]"
/* SCSS */
$brand: #b3cd21;
/* SwiftUI */
Color(red: 0.702, green: 0.804, blue: 0.129)
/* Android */
Color.parseColor("#b3cd21")Accessibility — WCAG contrast
Aa
#b3cd21 on white: 1.80:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#b3cd21 on black: 11.67:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red70.2%
Green80.4%
Blue12.9%
CMYK percentages
Cyan12.7%
Magenta0.0%
Yellow83.9%
Key (black)19.6%
Color previews
#b3cd21 text on a black background
contrast 11.67:1
Card sample
#b3cd21 text on a white background
contrast 1.80:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #b3cd21;
Background color
Panel with #b3cd21 background
background-color: #b3cd21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #b3cd21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(179, 205, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(179, 205, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #b3cd21; background: linear-gradient(135deg, #b3cd21, #40CD21);