#f54d3d
a balanced, electric red · warm · closest name: tomato
RGB
245, 77, 61
HSL
5°, 90%, 60%
CMYK
0, 69, 75, 4
Luminance
0.2506
Every format
| HEX | #f54d3d |
| RGB | rgb(245, 77, 61) |
| HSL | hsl(5, 90%, 60%) |
| CMYK | cmyk(0%, 69%, 75%, 4%) |
| LAB | lab(57.1 63.0 45.7) |
| LCH | lch(57.1 77.8 35.9) |
| OKLCH | oklch(0.655 0.207 29.3) |
Copy-ready code
/* CSS */
color: #f54d3d;
background-color: #f54d3d;
/* Tailwind (arbitrary) */
class="text-[#f54d3d] bg-[#f54d3d]"
/* SCSS */
$brand: #f54d3d;
/* SwiftUI */
Color(red: 0.961, green: 0.302, blue: 0.239)
/* Android */
Color.parseColor("#f54d3d")Accessibility — WCAG contrast
Aa
#f54d3d on white: 3.49:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#f54d3d on black: 6.01:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red96.1%
Green30.2%
Blue23.9%
CMYK percentages
Cyan0.0%
Magenta68.6%
Yellow75.1%
Key (black)3.9%
Color previews
#f54d3d text on a black background
contrast 6.01:1
Card sample
#f54d3d text on a white background
contrast 3.49:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #f54d3d;
Background color
Panel with #f54d3d background
background-color: #f54d3d;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #f54d3d;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(245, 77, 61, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(245, 77, 61, 0.45);
Border & gradient
Gradient panel
border: 3px solid #f54d3d; background: linear-gradient(135deg, #f54d3d, #F5C83D);