#b5ac00
a dark, electric yellow · cool · closest name: olive
RGB
181, 172, 0
HSL
57°, 100%, 36%
CMYK
0, 5, 100, 29
Luminance
0.3933
Every format
| HEX | #b5ac00 |
| RGB | rgb(181, 172, 0) |
| HSL | hsl(57, 100%, 36%) |
| CMYK | cmyk(0%, 5%, 100%, 29%) |
| LAB | lab(69.0 -12.1 71.2) |
| LCH | lch(69.0 72.3 99.6) |
| OKLCH | oklch(0.729 0.155 105.9) |
Copy-ready code
/* CSS */
color: #b5ac00;
background-color: #b5ac00;
/* Tailwind (arbitrary) */
class="text-[#b5ac00] bg-[#b5ac00]"
/* SCSS */
$brand: #b5ac00;
/* SwiftUI */
Color(red: 0.710, green: 0.675, blue: 0.000)
/* Android */
Color.parseColor("#b5ac00")Accessibility — WCAG contrast
Aa
#b5ac00 on white: 2.37:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#b5ac00 on black: 8.87:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red71.0%
Green67.5%
Blue0.0%
CMYK percentages
Cyan0.0%
Magenta5.0%
Yellow100.0%
Key (black)29.0%
Color previews
#b5ac00 text on a black background
contrast 8.87:1
Card sample
#b5ac00 text on a white background
contrast 2.37:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #b5ac00;
Background color
Panel with #b5ac00 background
background-color: #b5ac00;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #b5ac00;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(181, 172, 0, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(181, 172, 0, 0.45);
Border & gradient
Gradient panel
border: 3px solid #b5ac00; background: linear-gradient(135deg, #b5ac00, #45B500);