#d1dd21
a balanced, vivid yellow · cool · closest name: yellow
RGB
209, 221, 33
HSL
64°, 74%, 50%
CMYK
5, 0, 85, 13
Luminance
0.6538
Every format
| HEX | #d1dd21 |
| RGB | rgb(209, 221, 33) |
| HSL | hsl(64, 74%, 50%) |
| CMYK | cmyk(5%, 0%, 85%, 13%) |
| LAB | lab(84.7 -23.9 79.6) |
| LCH | lch(84.7 83.1 106.7) |
| OKLCH | oklch(0.860 0.186 113.7) |
Copy-ready code
/* CSS */
color: #d1dd21;
background-color: #d1dd21;
/* Tailwind (arbitrary) */
class="text-[#d1dd21] bg-[#d1dd21]"
/* SCSS */
$brand: #d1dd21;
/* SwiftUI */
Color(red: 0.820, green: 0.867, blue: 0.129)
/* Android */
Color.parseColor("#d1dd21")Accessibility — WCAG contrast
Aa
#d1dd21 on white: 1.49:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#d1dd21 on black: 14.08:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red82.0%
Green86.7%
Blue12.9%
CMYK percentages
Cyan5.4%
Magenta0.0%
Yellow85.1%
Key (black)13.3%
Color previews
#d1dd21 text on a black background
contrast 14.08:1
Card sample
#d1dd21 text on a white background
contrast 1.49:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #d1dd21;
Background color
Panel with #d1dd21 background
background-color: #d1dd21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #d1dd21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(209, 221, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(209, 221, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #d1dd21; background: linear-gradient(135deg, #d1dd21, #54DD21);