#ffac03
a balanced, electric yellow · warm · closest name: orange
RGB
255, 172, 3
HSL
40°, 100%, 51%
CMYK
0, 33, 99, 0
Luminance
0.5077
Every format
| HEX | #ffac03 |
| RGB | rgb(255, 172, 3) |
| HSL | hsl(40, 100%, 51%) |
| CMYK | cmyk(0%, 33%, 99%, 0%) |
| LAB | lab(76.5 20.3 79.7) |
| LCH | lch(76.5 82.2 75.7) |
| OKLCH | oklch(0.805 0.170 74.2) |
Copy-ready code
/* CSS */
color: #ffac03;
background-color: #ffac03;
/* Tailwind (arbitrary) */
class="text-[#ffac03] bg-[#ffac03]"
/* SCSS */
$brand: #ffac03;
/* SwiftUI */
Color(red: 1.000, green: 0.675, blue: 0.012)
/* Android */
Color.parseColor("#ffac03")Accessibility — WCAG contrast
Aa
#ffac03 on white: 1.88:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#ffac03 on black: 11.15:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red100.0%
Green67.5%
Blue1.2%
CMYK percentages
Cyan0.0%
Magenta32.5%
Yellow98.8%
Key (black)0.0%
Color previews
#ffac03 text on a black background
contrast 11.15:1
Card sample
#ffac03 text on a white background
contrast 1.88:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ffac03;
Background color
Panel with #ffac03 background
background-color: #ffac03;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ffac03;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(255, 172, 3, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(255, 172, 3, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ffac03; background: linear-gradient(135deg, #ffac03, #AAFF03);