#ff1045
a balanced, electric red · warm · closest name: crimson
RGB
255, 16, 69
HSL
347°, 100%, 53%
CMYK
0, 94, 73, 0
Luminance
0.2206
Every format
| HEX | #ff1045 |
| RGB | rgb(255, 16, 69) |
| HSL | hsl(347, 100%, 53%) |
| CMYK | cmyk(0%, 94%, 73%, 0%) |
| LAB | lab(54.1 80.2 38.3) |
| LCH | lch(54.1 88.9 25.5) |
| OKLCH | oklch(0.636 0.251 20.2) |
Copy-ready code
/* CSS */
color: #ff1045;
background-color: #ff1045;
/* Tailwind (arbitrary) */
class="text-[#ff1045] bg-[#ff1045]"
/* SCSS */
$brand: #ff1045;
/* SwiftUI */
Color(red: 1.000, green: 0.063, blue: 0.271)
/* Android */
Color.parseColor("#ff1045")Accessibility — WCAG contrast
Aa
#ff1045 on white: 3.88:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#ff1045 on black: 5.41:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red100.0%
Green6.3%
Blue27.1%
CMYK percentages
Cyan0.0%
Magenta93.7%
Yellow72.9%
Key (black)0.0%
Color previews
#ff1045 text on a black background
contrast 5.41:1
Card sample
#ff1045 text on a white background
contrast 3.88:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ff1045;
Background color
Panel with #ff1045 background
background-color: #ff1045;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ff1045;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(255, 16, 69, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(255, 16, 69, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ff1045; background: linear-gradient(135deg, #ff1045, #FF7A10);