#cdd721
a balanced, vivid yellow · cool · closest name: yellow
RGB
205, 215, 33
HSL
63°, 73%, 49%
CMYK
5, 0, 85, 16
Luminance
0.6169
Every format
| HEX | #cdd721 |
| RGB | rgb(205, 215, 33) |
| HSL | hsl(63, 73%, 49%) |
| CMYK | cmyk(5%, 0%, 85%, 16%) |
| LAB | lab(82.8 -22.7 77.9) |
| LCH | lch(82.8 81.1 106.2) |
| OKLCH | oklch(0.844 0.182 113.2) |
Copy-ready code
/* CSS */
color: #cdd721;
background-color: #cdd721;
/* Tailwind (arbitrary) */
class="text-[#cdd721] bg-[#cdd721]"
/* SCSS */
$brand: #cdd721;
/* SwiftUI */
Color(red: 0.804, green: 0.843, blue: 0.129)
/* Android */
Color.parseColor("#cdd721")Accessibility — WCAG contrast
Aa
#cdd721 on white: 1.57:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#cdd721 on black: 13.34:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red80.4%
Green84.3%
Blue12.9%
CMYK percentages
Cyan4.7%
Magenta0.0%
Yellow84.7%
Key (black)15.7%
Color previews
#cdd721 text on a black background
contrast 13.34:1
Card sample
#cdd721 text on a white background
contrast 1.57:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #cdd721;
Background color
Panel with #cdd721 background
background-color: #cdd721;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #cdd721;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(205, 215, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(205, 215, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #cdd721; background: linear-gradient(135deg, #cdd721, #54D721);