#a9c01c
a dark, vivid yellow · cool · closest name: olivedrab
RGB
169, 192, 28
HSL
68°, 75%, 43%
CMYK
12, 0, 85, 25
Luminance
0.4622
Every format
| HEX | #a9c01c |
| RGB | rgb(169, 192, 28) |
| HSL | hsl(68, 75%, 43%) |
| CMYK | cmyk(12%, 0%, 85%, 25%) |
| LAB | lab(73.7 -26.8 70.3) |
| LCH | lch(73.7 75.3 110.8) |
| OKLCH | oklch(0.764 0.172 118.2) |
Copy-ready code
/* CSS */
color: #a9c01c;
background-color: #a9c01c;
/* Tailwind (arbitrary) */
class="text-[#a9c01c] bg-[#a9c01c]"
/* SCSS */
$brand: #a9c01c;
/* SwiftUI */
Color(red: 0.663, green: 0.753, blue: 0.110)
/* Android */
Color.parseColor("#a9c01c")Accessibility — WCAG contrast
Aa
#a9c01c on white: 2.05:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#a9c01c on black: 10.24:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red66.3%
Green75.3%
Blue11.0%
CMYK percentages
Cyan12.0%
Magenta0.0%
Yellow85.4%
Key (black)24.7%
Color previews
#a9c01c text on a black background
contrast 10.24:1
Card sample
#a9c01c text on a white background
contrast 2.05:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #a9c01c;
Background color
Panel with #a9c01c background
background-color: #a9c01c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #a9c01c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(169, 192, 28, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(169, 192, 28, 0.45);
Border & gradient
Gradient panel
border: 3px solid #a9c01c; background: linear-gradient(135deg, #a9c01c, #3CC01C);