#b4cf13
a dark, electric yellow · cool · closest name: yellow
RGB
180, 207, 19
HSL
69°, 83%, 44%
CMYK
13, 0, 91, 19
Luminance
0.5438
Every format
| HEX | #b4cf13 |
| RGB | rgb(180, 207, 19) |
| HSL | hsl(69, 83%, 44%) |
| CMYK | cmyk(13%, 0%, 91%, 19%) |
| LAB | lab(78.7 -29.5 76.3) |
| LCH | lch(78.7 81.8 111.2) |
| OKLCH | oklch(0.806 0.186 118.9) |
Copy-ready code
/* CSS */
color: #b4cf13;
background-color: #b4cf13;
/* Tailwind (arbitrary) */
class="text-[#b4cf13] bg-[#b4cf13]"
/* SCSS */
$brand: #b4cf13;
/* SwiftUI */
Color(red: 0.706, green: 0.812, blue: 0.075)
/* Android */
Color.parseColor("#b4cf13")Accessibility — WCAG contrast
Aa
#b4cf13 on white: 1.77:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#b4cf13 on black: 11.88:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red70.6%
Green81.2%
Blue7.5%
CMYK percentages
Cyan13.0%
Magenta0.0%
Yellow90.8%
Key (black)18.8%
Color previews
#b4cf13 text on a black background
contrast 11.88:1
Card sample
#b4cf13 text on a white background
contrast 1.77:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #b4cf13;
Background color
Panel with #b4cf13 background
background-color: #b4cf13;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #b4cf13;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(180, 207, 19, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(180, 207, 19, 0.45);
Border & gradient
Gradient panel
border: 3px solid #b4cf13; background: linear-gradient(135deg, #b4cf13, #37CF13);