#b4a821
a dark, vivid yellow · cool · closest name: olive
RGB
180, 168, 33
HSL
55°, 69%, 42%
CMYK
0, 7, 82, 29
Luminance
0.3782
Every format
| HEX | #b4a821 |
| RGB | rgb(180, 168, 33) |
| HSL | hsl(55, 69%, 42%) |
| CMYK | cmyk(0%, 7%, 82%, 29%) |
| LAB | lab(67.9 -9.8 64.5) |
| LCH | lch(67.9 65.3 98.6) |
| OKLCH | oklch(0.720 0.143 104.0) |
Copy-ready code
/* CSS */
color: #b4a821;
background-color: #b4a821;
/* Tailwind (arbitrary) */
class="text-[#b4a821] bg-[#b4a821]"
/* SCSS */
$brand: #b4a821;
/* SwiftUI */
Color(red: 0.706, green: 0.659, blue: 0.129)
/* Android */
Color.parseColor("#b4a821")Accessibility — WCAG contrast
Aa
#b4a821 on white: 2.45:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#b4a821 on black: 8.56:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red70.6%
Green65.9%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta6.7%
Yellow81.7%
Key (black)29.4%
Color previews
#b4a821 text on a black background
contrast 8.56:1
Card sample
#b4a821 text on a white background
contrast 2.45:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #b4a821;
Background color
Panel with #b4a821 background
background-color: #b4a821;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #b4a821;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(180, 168, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(180, 168, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #b4a821; background: linear-gradient(135deg, #b4a821, #5EB421);