#bdda21
a balanced, vivid yellow · cool · closest name: yellow
RGB
189, 218, 33
HSL
69°, 74%, 49%
CMYK
13, 0, 85, 15
Luminance
0.6107
Every format
| HEX | #bdda21 |
| RGB | rgb(189, 218, 33) |
| HSL | hsl(69, 74%, 49%) |
| CMYK | cmyk(13%, 0%, 85%, 15%) |
| LAB | lab(82.4 -30.7 77.2) |
| LCH | lch(82.4 83.0 111.7) |
| OKLCH | oklch(0.838 0.190 119.2) |
Copy-ready code
/* CSS */
color: #bdda21;
background-color: #bdda21;
/* Tailwind (arbitrary) */
class="text-[#bdda21] bg-[#bdda21]"
/* SCSS */
$brand: #bdda21;
/* SwiftUI */
Color(red: 0.741, green: 0.855, blue: 0.129)
/* Android */
Color.parseColor("#bdda21")Accessibility — WCAG contrast
Aa
#bdda21 on white: 1.59:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#bdda21 on black: 13.21:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red74.1%
Green85.5%
Blue12.9%
CMYK percentages
Cyan13.3%
Magenta0.0%
Yellow84.9%
Key (black)14.5%
Color previews
#bdda21 text on a black background
contrast 13.21:1
Card sample
#bdda21 text on a white background
contrast 1.59:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #bdda21;
Background color
Panel with #bdda21 background
background-color: #bdda21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #bdda21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(189, 218, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(189, 218, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #bdda21; background: linear-gradient(135deg, #bdda21, #42DA21);