#bbd521
a balanced, vivid yellow · cool · closest name: yellow
RGB
187, 213, 33
HSL
69°, 73%, 48%
CMYK
12, 0, 85, 17
Luminance
0.5826
Every format
| HEX | #bbd521 |
| RGB | rgb(187, 213, 33) |
| HSL | hsl(69, 73%, 48%) |
| CMYK | cmyk(12%, 0%, 85%, 17%) |
| LAB | lab(80.9 -29.2 75.8) |
| LCH | lch(80.9 81.2 111.0) |
| OKLCH | oklch(0.825 0.186 118.4) |
Copy-ready code
/* CSS */
color: #bbd521;
background-color: #bbd521;
/* Tailwind (arbitrary) */
class="text-[#bbd521] bg-[#bbd521]"
/* SCSS */
$brand: #bbd521;
/* SwiftUI */
Color(red: 0.733, green: 0.835, blue: 0.129)
/* Android */
Color.parseColor("#bbd521")Accessibility — WCAG contrast
Aa
#bbd521 on white: 1.66:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#bbd521 on black: 12.65:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red73.3%
Green83.5%
Blue12.9%
CMYK percentages
Cyan12.2%
Magenta0.0%
Yellow84.5%
Key (black)16.5%
Color previews
#bbd521 text on a black background
contrast 12.65:1
Card sample
#bbd521 text on a white background
contrast 1.66:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #bbd521;
Background color
Panel with #bbd521 background
background-color: #bbd521;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #bbd521;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(187, 213, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(187, 213, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #bbd521; background: linear-gradient(135deg, #bbd521, #43D521);