#fd583f
a balanced, electric red · warm · closest name: tomato
RGB
253, 88, 63
HSL
8°, 98%, 62%
CMYK
0, 65, 75, 1
Luminance
0.2822
Every format
| HEX | #fd583f |
| RGB | rgb(253, 88, 63) |
| HSL | hsl(8, 98%, 62%) |
| CMYK | cmyk(0%, 65%, 75%, 1%) |
| LAB | lab(60.1 61.4 48.2) |
| LCH | lch(60.1 78.1 38.1) |
| OKLCH | oklch(0.679 0.205 31.4) |
Copy-ready code
/* CSS */
color: #fd583f;
background-color: #fd583f;
/* Tailwind (arbitrary) */
class="text-[#fd583f] bg-[#fd583f]"
/* SCSS */
$brand: #fd583f;
/* SwiftUI */
Color(red: 0.992, green: 0.345, blue: 0.247)
/* Android */
Color.parseColor("#fd583f")Accessibility — WCAG contrast
Aa
#fd583f on white: 3.16:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#fd583f on black: 6.64:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red99.2%
Green34.5%
Blue24.7%
CMYK percentages
Cyan0.0%
Magenta65.2%
Yellow75.1%
Key (black)0.8%
Color previews
#fd583f text on a black background
contrast 6.64:1
Card sample
#fd583f text on a white background
contrast 3.16:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #fd583f;
Background color
Panel with #fd583f background
background-color: #fd583f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #fd583f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(253, 88, 63, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(253, 88, 63, 0.45);
Border & gradient
Gradient panel
border: 3px solid #fd583f; background: linear-gradient(135deg, #fd583f, #FDD73F);