#f05310
a balanced, electric orange · warm · closest name: tomato
RGB
240, 83, 16
HSL
18°, 88%, 50%
CMYK
0, 65, 93, 6
Luminance
0.2475
Every format
| HEX | #f05310 |
| RGB | rgb(240, 83, 16) |
| HSL | hsl(18, 88%, 50%) |
| CMYK | cmyk(0%, 65%, 93%, 6%) |
| LAB | lab(56.8 58.0 63.8) |
| LCH | lch(56.8 86.2 47.7) |
| OKLCH | oklch(0.650 0.204 38.7) |
Copy-ready code
/* CSS */
color: #f05310;
background-color: #f05310;
/* Tailwind (arbitrary) */
class="text-[#f05310] bg-[#f05310]"
/* SCSS */
$brand: #f05310;
/* SwiftUI */
Color(red: 0.941, green: 0.325, blue: 0.063)
/* Android */
Color.parseColor("#f05310")Accessibility — WCAG contrast
Aa
#f05310 on white: 3.53:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#f05310 on black: 5.95:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red94.1%
Green32.5%
Blue6.3%
CMYK percentages
Cyan0.0%
Magenta65.4%
Yellow93.3%
Key (black)5.9%
Color previews
#f05310 text on a black background
contrast 5.95:1
Card sample
#f05310 text on a white background
contrast 3.53:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #f05310;
Background color
Panel with #f05310 background
background-color: #f05310;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #f05310;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(240, 83, 16, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(240, 83, 16, 0.45);
Border & gradient
Gradient panel
border: 3px solid #f05310; background: linear-gradient(135deg, #f05310, #F0E810);