#b3ba21
a dark, vivid yellow · cool · closest name: olive
RGB
179, 186, 33
HSL
63°, 70%, 43%
CMYK
4, 0, 82, 27
Luminance
0.4481
Every format
| HEX | #b3ba21 |
| RGB | rgb(179, 186, 33) |
| HSL | hsl(63, 70%, 43%) |
| CMYK | cmyk(4%, 0%, 82%, 27%) |
| LAB | lab(72.8 -19.4 68.7) |
| LCH | lch(72.8 71.4 105.8) |
| OKLCH | oklch(0.759 0.161 112.5) |
Copy-ready code
/* CSS */
color: #b3ba21;
background-color: #b3ba21;
/* Tailwind (arbitrary) */
class="text-[#b3ba21] bg-[#b3ba21]"
/* SCSS */
$brand: #b3ba21;
/* SwiftUI */
Color(red: 0.702, green: 0.729, blue: 0.129)
/* Android */
Color.parseColor("#b3ba21")Accessibility — WCAG contrast
Aa
#b3ba21 on white: 2.11:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#b3ba21 on black: 9.96:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red70.2%
Green72.9%
Blue12.9%
CMYK percentages
Cyan3.8%
Magenta0.0%
Yellow82.3%
Key (black)27.1%
Color previews
#b3ba21 text on a black background
contrast 9.96:1
Card sample
#b3ba21 text on a white background
contrast 2.11:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #b3ba21;
Background color
Panel with #b3ba21 background
background-color: #b3ba21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #b3ba21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(179, 186, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(179, 186, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #b3ba21; background: linear-gradient(135deg, #b3ba21, #4DBA21);