#b5c500
a dark, electric yellow · cool · closest name: gold
RGB
181, 197, 0
HSL
65°, 100%, 39%
CMYK
8, 0, 100, 23
Luminance
0.4976
Every format
| HEX | #b5c500 |
| RGB | rgb(181, 197, 0) |
| HSL | hsl(65, 100%, 39%) |
| CMYK | cmyk(8%, 0%, 100%, 23%) |
| LAB | lab(75.9 -24.6 76.3) |
| LCH | lch(75.9 80.2 107.9) |
| OKLCH | oklch(0.784 0.178 115.5) |
Copy-ready code
/* CSS */
color: #b5c500;
background-color: #b5c500;
/* Tailwind (arbitrary) */
class="text-[#b5c500] bg-[#b5c500]"
/* SCSS */
$brand: #b5c500;
/* SwiftUI */
Color(red: 0.710, green: 0.773, blue: 0.000)
/* Android */
Color.parseColor("#b5c500")Accessibility — WCAG contrast
Aa
#b5c500 on white: 1.92:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#b5c500 on black: 10.95:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red71.0%
Green77.3%
Blue0.0%
CMYK percentages
Cyan8.1%
Magenta0.0%
Yellow100.0%
Key (black)22.7%
Color previews
#b5c500 text on a black background
contrast 10.95:1
Card sample
#b5c500 text on a white background
contrast 1.92:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #b5c500;
Background color
Panel with #b5c500 background
background-color: #b5c500;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #b5c500;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(181, 197, 0, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(181, 197, 0, 0.45);
Border & gradient
Gradient panel
border: 3px solid #b5c500; background: linear-gradient(135deg, #b5c500, #32C500);