#fbbb21
a balanced, electric yellow · warm · closest name: orange
RGB
251, 187, 33
HSL
42°, 97%, 56%
CMYK
0, 26, 87, 2
Luminance
0.5616
Every format
| HEX | #fbbb21 |
| RGB | rgb(251, 187, 33) |
| HSL | hsl(42, 97%, 56%) |
| CMYK | cmyk(0%, 26%, 87%, 2%) |
| LAB | lab(79.7 11.2 77.1) |
| LCH | lch(79.7 77.9 81.8) |
| OKLCH | oklch(0.829 0.164 82.5) |
Copy-ready code
/* CSS */
color: #fbbb21;
background-color: #fbbb21;
/* Tailwind (arbitrary) */
class="text-[#fbbb21] bg-[#fbbb21]"
/* SCSS */
$brand: #fbbb21;
/* SwiftUI */
Color(red: 0.984, green: 0.733, blue: 0.129)
/* Android */
Color.parseColor("#fbbb21")Accessibility — WCAG contrast
Aa
#fbbb21 on white: 1.72:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#fbbb21 on black: 12.23:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red98.4%
Green73.3%
Blue12.9%
CMYK percentages
Cyan0.0%
Magenta25.5%
Yellow86.9%
Key (black)1.6%
Color previews
#fbbb21 text on a black background
contrast 12.23:1
Card sample
#fbbb21 text on a white background
contrast 1.72:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #fbbb21;
Background color
Panel with #fbbb21 background
background-color: #fbbb21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #fbbb21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(251, 187, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(251, 187, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #fbbb21; background: linear-gradient(135deg, #fbbb21, #AAFB21);