#ff641f
a balanced, electric orange · warm · closest name: tomato
RGB
255, 100, 31
HSL
19°, 100%, 56%
CMYK
0, 61, 88, 0
Luminance
0.3047
Every format
| HEX | #ff641f |
| RGB | rgb(255, 100, 31) |
| HSL | hsl(19, 100%, 56%) |
| CMYK | cmyk(0%, 61%, 88%, 0%) |
| LAB | lab(62.1 56.2 64.2) |
| LCH | lch(62.1 85.3 48.8) |
| OKLCH | oklch(0.694 0.203 40.6) |
Copy-ready code
/* CSS */
color: #ff641f;
background-color: #ff641f;
/* Tailwind (arbitrary) */
class="text-[#ff641f] bg-[#ff641f]"
/* SCSS */
$brand: #ff641f;
/* SwiftUI */
Color(red: 1.000, green: 0.392, blue: 0.122)
/* Android */
Color.parseColor("#ff641f")Accessibility — WCAG contrast
Aa
#ff641f on white: 2.96:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#ff641f on black: 7.09:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red100.0%
Green39.2%
Blue12.2%
CMYK percentages
Cyan0.0%
Magenta60.8%
Yellow87.8%
Key (black)0.0%
Color previews
#ff641f text on a black background
contrast 7.09:1
Card sample
#ff641f text on a white background
contrast 2.96:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ff641f;
Background color
Panel with #ff641f background
background-color: #ff641f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ff641f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(255, 100, 31, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(255, 100, 31, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ff641f; background: linear-gradient(135deg, #ff641f, #FFF91F);