#b7b921
a dark, vivid yellow · cool · closest name: olive
RGB
183, 185, 33
HSL
61°, 70%, 43%
CMYK
1, 0, 82, 28
Luminance
0.4488
Every format
| HEX | #b7b921 |
| RGB | rgb(183, 185, 33) |
| HSL | hsl(61, 70%, 43%) |
| CMYK | cmyk(1%, 0%, 82%, 28%) |
| LAB | lab(72.8 -17.2 68.9) |
| LCH | lch(72.8 71.0 104.0) |
| OKLCH | oklch(0.760 0.158 110.5) |
Copy-ready code
/* CSS */
color: #b7b921;
background-color: #b7b921;
/* Tailwind (arbitrary) */
class="text-[#b7b921] bg-[#b7b921]"
/* SCSS */
$brand: #b7b921;
/* SwiftUI */
Color(red: 0.718, green: 0.725, blue: 0.129)
/* Android */
Color.parseColor("#b7b921")Accessibility — WCAG contrast
Aa
#b7b921 on white: 2.11:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#b7b921 on black: 9.98:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red71.8%
Green72.5%
Blue12.9%
CMYK percentages
Cyan1.1%
Magenta0.0%
Yellow82.2%
Key (black)27.5%
Color previews
#b7b921 text on a black background
contrast 9.98:1
Card sample
#b7b921 text on a white background
contrast 2.11:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #b7b921;
Background color
Panel with #b7b921 background
background-color: #b7b921;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #b7b921;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(183, 185, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(183, 185, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #b7b921; background: linear-gradient(135deg, #b7b921, #52B921);