#bcd821
a balanced, vivid yellow · cool · closest name: yellow
RGB
188, 216, 33
HSL
69°, 74%, 49%
CMYK
13, 0, 85, 15
Luminance
0.5991
Every format
| HEX | #bcd821 |
| RGB | rgb(188, 216, 33) |
| HSL | hsl(69, 74%, 49%) |
| CMYK | cmyk(13%, 0%, 85%, 15%) |
| LAB | lab(81.8 -30.2 76.6) |
| LCH | lch(81.8 82.3 111.5) |
| OKLCH | oklch(0.833 0.189 118.9) |
Copy-ready code
/* CSS */
color: #bcd821;
background-color: #bcd821;
/* Tailwind (arbitrary) */
class="text-[#bcd821] bg-[#bcd821]"
/* SCSS */
$brand: #bcd821;
/* SwiftUI */
Color(red: 0.737, green: 0.847, blue: 0.129)
/* Android */
Color.parseColor("#bcd821")Accessibility — WCAG contrast
Aa
#bcd821 on white: 1.62:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#bcd821 on black: 12.98:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red73.7%
Green84.7%
Blue12.9%
CMYK percentages
Cyan13.0%
Magenta0.0%
Yellow84.7%
Key (black)15.3%
Color previews
#bcd821 text on a black background
contrast 12.98:1
Card sample
#bcd821 text on a white background
contrast 1.62:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #bcd821;
Background color
Panel with #bcd821 background
background-color: #bcd821;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #bcd821;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(188, 216, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(188, 216, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #bcd821; background: linear-gradient(135deg, #bcd821, #42D821);