#409fd3
a balanced, vivid blue · cool · closest name: steelblue
RGB
64, 159, 211
HSL
201°, 63%, 54%
CMYK
70, 25, 0, 17
Luminance
0.3059
Every format
| HEX | #409fd3 |
| RGB | rgb(64, 159, 211) |
| HSL | hsl(201, 63%, 54%) |
| CMYK | cmyk(70%, 25%, 0%, 17%) |
| LAB | lab(62.2 -11.2 -34.6) |
| LCH | lch(62.2 36.4 252.1) |
| OKLCH | oklch(0.669 0.117 236.4) |
Copy-ready code
/* CSS */
color: #409fd3;
background-color: #409fd3;
/* Tailwind (arbitrary) */
class="text-[#409fd3] bg-[#409fd3]"
/* SCSS */
$brand: #409fd3;
/* SwiftUI */
Color(red: 0.251, green: 0.624, blue: 0.827)
/* Android */
Color.parseColor("#409fd3")Accessibility — WCAG contrast
Aa
#409fd3 on white: 2.95:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#409fd3 on black: 7.12:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red25.1%
Green62.4%
Blue82.7%
CMYK percentages
Cyan69.7%
Magenta24.6%
Yellow0.0%
Key (black)17.3%
Color previews
#409fd3 text on a black background
contrast 7.12:1
Card sample
#409fd3 text on a white background
contrast 2.95:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #409fd3;
Background color
Panel with #409fd3 background
background-color: #409fd3;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #409fd3;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(64, 159, 211, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(64, 159, 211, 0.45);
Border & gradient
Gradient panel
border: 3px solid #409fd3; background: linear-gradient(135deg, #409fd3, #4340D3);