#bbca00
a dark, electric yellow · cool · closest name: yellow
RGB
187, 202, 0
HSL
65°, 100%, 40%
CMYK
7, 0, 100, 21
Luminance
0.5281
Every format
| HEX | #bbca00 |
| RGB | rgb(187, 202, 0) |
| HSL | hsl(65, 100%, 40%) |
| CMYK | cmyk(7%, 0%, 100%, 21%) |
| LAB | lab(77.8 -24.5 77.9) |
| LCH | lch(77.8 81.6 107.4) |
| OKLCH | oklch(0.800 0.181 115.0) |
Copy-ready code
/* CSS */
color: #bbca00;
background-color: #bbca00;
/* Tailwind (arbitrary) */
class="text-[#bbca00] bg-[#bbca00]"
/* SCSS */
$brand: #bbca00;
/* SwiftUI */
Color(red: 0.733, green: 0.792, blue: 0.000)
/* Android */
Color.parseColor("#bbca00")Accessibility — WCAG contrast
Aa
#bbca00 on white: 1.82:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#bbca00 on black: 11.56:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red73.3%
Green79.2%
Blue0.0%
CMYK percentages
Cyan7.4%
Magenta0.0%
Yellow100.0%
Key (black)20.8%
Color previews
#bbca00 text on a black background
contrast 11.56:1
Card sample
#bbca00 text on a white background
contrast 1.82:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #bbca00;
Background color
Panel with #bbca00 background
background-color: #bbca00;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #bbca00;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(187, 202, 0, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(187, 202, 0, 0.45);
Border & gradient
Gradient panel
border: 3px solid #bbca00; background: linear-gradient(135deg, #bbca00, #34CA00);