#5b6fdf
a balanced, vivid blue · warm · closest name: royalblue
RGB
91, 111, 223
HSL
231°, 67%, 62%
CMYK
59, 50, 0, 13
Luminance
0.1892
Every format
| HEX | #5b6fdf |
| RGB | rgb(91, 111, 223) |
| HSL | hsl(231, 67%, 62%) |
| CMYK | cmyk(59%, 50%, 0%, 13%) |
| LAB | lab(50.6 25.9 -59.6) |
| LCH | lch(50.6 65.0 293.5) |
| OKLCH | oklch(0.584 0.171 272.4) |
Copy-ready code
/* CSS */
color: #5b6fdf;
background-color: #5b6fdf;
/* Tailwind (arbitrary) */
class="text-[#5b6fdf] bg-[#5b6fdf]"
/* SCSS */
$brand: #5b6fdf;
/* SwiftUI */
Color(red: 0.357, green: 0.435, blue: 0.875)
/* Android */
Color.parseColor("#5b6fdf")Accessibility — WCAG contrast
Aa
#5b6fdf on white: 4.39:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#5b6fdf on black: 4.78:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red35.7%
Green43.5%
Blue87.5%
CMYK percentages
Cyan59.2%
Magenta50.2%
Yellow0.0%
Key (black)12.5%
Color previews
#5b6fdf text on a black background
contrast 4.78:1
Card sample
#5b6fdf text on a white background
contrast 4.39:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5b6fdf;
Background color
Panel with #5b6fdf background
background-color: #5b6fdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5b6fdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(91, 111, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(91, 111, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5b6fdf; background: linear-gradient(135deg, #5b6fdf, #9F5BDF);