#aad821
a balanced, vivid green · cool · closest name: yellow
RGB
170, 216, 33
HSL
75°, 74%, 49%
CMYK
21, 0, 85, 15
Luminance
0.5777
Every format
| HEX | #aad821 |
| RGB | rgb(170, 216, 33) |
| HSL | hsl(75, 74%, 49%) |
| CMYK | cmyk(21%, 0%, 85%, 15%) |
| LAB | lab(80.6 -37.4 75.1) |
| LCH | lch(80.6 83.9 116.5) |
| OKLCH | oklch(0.820 0.196 124.1) |
Copy-ready code
/* CSS */
color: #aad821;
background-color: #aad821;
/* Tailwind (arbitrary) */
class="text-[#aad821] bg-[#aad821]"
/* SCSS */
$brand: #aad821;
/* SwiftUI */
Color(red: 0.667, green: 0.847, blue: 0.129)
/* Android */
Color.parseColor("#aad821")Accessibility — WCAG contrast
Aa
#aad821 on white: 1.67:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#aad821 on black: 12.55:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red66.7%
Green84.7%
Blue12.9%
CMYK percentages
Cyan21.3%
Magenta0.0%
Yellow84.7%
Key (black)15.3%
Color previews
#aad821 text on a black background
contrast 12.55:1
Card sample
#aad821 text on a white background
contrast 1.67:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #aad821;
Background color
Panel with #aad821 background
background-color: #aad821;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #aad821;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(170, 216, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(170, 216, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #aad821; background: linear-gradient(135deg, #aad821, #30D821);