#ffbb39
a balanced, electric orange · warm · closest name: orange
RGB
255, 187, 57
HSL
39°, 100%, 61%
CMYK
0, 27, 78, 0
Luminance
0.5710
Every format
| HEX | #ffbb39 |
| RGB | rgb(255, 187, 57) |
| HSL | hsl(39, 100%, 61%) |
| CMYK | cmyk(0%, 27%, 78%, 0%) |
| LAB | lab(80.2 13.5 70.7) |
| LCH | lch(80.2 72.0 79.2) |
| OKLCH | oklch(0.835 0.157 78.9) |
Copy-ready code
/* CSS */
color: #ffbb39;
background-color: #ffbb39;
/* Tailwind (arbitrary) */
class="text-[#ffbb39] bg-[#ffbb39]"
/* SCSS */
$brand: #ffbb39;
/* SwiftUI */
Color(red: 1.000, green: 0.733, blue: 0.224)
/* Android */
Color.parseColor("#ffbb39")Accessibility — WCAG contrast
Aa
#ffbb39 on white: 1.69:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#ffbb39 on black: 12.42:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red100.0%
Green73.3%
Blue22.4%
CMYK percentages
Cyan0.0%
Magenta26.7%
Yellow77.6%
Key (black)0.0%
Color previews
#ffbb39 text on a black background
contrast 12.42:1
Card sample
#ffbb39 text on a white background
contrast 1.69:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ffbb39;
Background color
Panel with #ffbb39 background
background-color: #ffbb39;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ffbb39;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(255, 187, 57, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(255, 187, 57, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ffbb39; background: linear-gradient(135deg, #ffbb39, #BFFF39);