#a1a721
a dark, vivid yellow · cool · closest name: olive
RGB
161, 167, 33
HSL
63°, 67%, 39%
CMYK
4, 0, 80, 35
Luminance
0.3532
Every format
| HEX | #a1a721 |
| RGB | rgb(161, 167, 33) |
| HSL | hsl(63, 67%, 39%) |
| CMYK | cmyk(4%, 0%, 80%, 35%) |
| LAB | lab(66.0 -17.6 62.3) |
| LCH | lch(66.0 64.7 105.8) |
| OKLCH | oklch(0.701 0.146 112.3) |
Copy-ready code
/* CSS */
color: #a1a721;
background-color: #a1a721;
/* Tailwind (arbitrary) */
class="text-[#a1a721] bg-[#a1a721]"
/* SCSS */
$brand: #a1a721;
/* SwiftUI */
Color(red: 0.631, green: 0.655, blue: 0.129)
/* Android */
Color.parseColor("#a1a721")Accessibility — WCAG contrast
Aa
#a1a721 on white: 2.60:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#a1a721 on black: 8.06:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red63.1%
Green65.5%
Blue12.9%
CMYK percentages
Cyan3.6%
Magenta0.0%
Yellow80.2%
Key (black)34.5%
Color previews
#a1a721 text on a black background
contrast 8.06:1
Card sample
#a1a721 text on a white background
contrast 2.60:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #a1a721;
Background color
Panel with #a1a721 background
background-color: #a1a721;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #a1a721;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(161, 167, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(161, 167, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #a1a721; background: linear-gradient(135deg, #a1a721, #48A721);