#adb921
a dark, vivid yellow · cool · closest name: olive
RGB
173, 185, 33
HSL
65°, 70%, 43%
CMYK
7, 0, 82, 28
Luminance
0.4369
Every format
| HEX | #adb921 |
| RGB | rgb(173, 185, 33) |
| HSL | hsl(65, 70%, 43%) |
| CMYK | cmyk(7%, 0%, 82%, 28%) |
| LAB | lab(72.0 -21.5 67.9) |
| LCH | lch(72.0 71.2 107.6) |
| OKLCH | oklch(0.751 0.161 114.5) |
Copy-ready code
/* CSS */
color: #adb921;
background-color: #adb921;
/* Tailwind (arbitrary) */
class="text-[#adb921] bg-[#adb921]"
/* SCSS */
$brand: #adb921;
/* SwiftUI */
Color(red: 0.678, green: 0.725, blue: 0.129)
/* Android */
Color.parseColor("#adb921")Accessibility — WCAG contrast
Aa
#adb921 on white: 2.16:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#adb921 on black: 9.74:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red67.8%
Green72.5%
Blue12.9%
CMYK percentages
Cyan6.5%
Magenta0.0%
Yellow82.2%
Key (black)27.5%
Color previews
#adb921 text on a black background
contrast 9.74:1
Card sample
#adb921 text on a white background
contrast 2.16:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #adb921;
Background color
Panel with #adb921 background
background-color: #adb921;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #adb921;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(173, 185, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(173, 185, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #adb921; background: linear-gradient(135deg, #adb921, #48B921);