#471fdf
a balanced, electric blue · warm · closest name: blue
RGB
71, 31, 223
HSL
253°, 76%, 50%
CMYK
68, 86, 0, 13
Luminance
0.0765
Every format
| HEX | #471fdf |
| RGB | rgb(71, 31, 223) |
| HSL | hsl(253, 76%, 50%) |
| CMYK | cmyk(68%, 86%, 0%, 13%) |
| LAB | lab(33.2 66.2 -88.1) |
| LCH | lch(33.2 110.1 306.9) |
| OKLCH | oklch(0.455 0.257 278.3) |
Copy-ready code
/* CSS */
color: #471fdf;
background-color: #471fdf;
/* Tailwind (arbitrary) */
class="text-[#471fdf] bg-[#471fdf]"
/* SCSS */
$brand: #471fdf;
/* SwiftUI */
Color(red: 0.278, green: 0.122, blue: 0.875)
/* Android */
Color.parseColor("#471fdf")Accessibility — WCAG contrast
Aa
#471fdf on white: 8.30:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#471fdf on black: 2.53:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red27.8%
Green12.2%
Blue87.5%
CMYK percentages
Cyan68.2%
Magenta86.1%
Yellow0.0%
Key (black)12.5%
Color previews
#471fdf text on a black background
contrast 2.53:1
Card sample
#471fdf text on a white background
contrast 8.30:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #471fdf;
Background color
Panel with #471fdf background
background-color: #471fdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #471fdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(71, 31, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(71, 31, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #471fdf; background: linear-gradient(135deg, #471fdf, #C71FDF);