#b3da21
a balanced, vivid green · cool · closest name: yellow
RGB
179, 218, 33
HSL
73°, 74%, 49%
CMYK
18, 0, 85, 15
Luminance
0.5984
Every format
| HEX | #b3da21 |
| RGB | rgb(179, 218, 33) |
| HSL | hsl(73, 74%, 49%) |
| CMYK | cmyk(18%, 0%, 85%, 15%) |
| LAB | lab(81.8 -34.7 76.3) |
| LCH | lch(81.8 83.8 114.5) |
| OKLCH | oklch(0.831 0.194 122.1) |
Copy-ready code
/* CSS */
color: #b3da21;
background-color: #b3da21;
/* Tailwind (arbitrary) */
class="text-[#b3da21] bg-[#b3da21]"
/* SCSS */
$brand: #b3da21;
/* SwiftUI */
Color(red: 0.702, green: 0.855, blue: 0.129)
/* Android */
Color.parseColor("#b3da21")Accessibility — WCAG contrast
Aa
#b3da21 on white: 1.62:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#b3da21 on black: 12.97:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red70.2%
Green85.5%
Blue12.9%
CMYK percentages
Cyan17.9%
Magenta0.0%
Yellow84.9%
Key (black)14.5%
Color previews
#b3da21 text on a black background
contrast 12.97:1
Card sample
#b3da21 text on a white background
contrast 1.62:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #b3da21;
Background color
Panel with #b3da21 background
background-color: #b3da21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #b3da21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(179, 218, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(179, 218, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #b3da21; background: linear-gradient(135deg, #b3da21, #38DA21);