#686dbb
a balanced, soft blue · warm · closest name: slateblue
RGB
104, 109, 187
HSL
236°, 38%, 57%
CMYK
44, 42, 0, 27
Luminance
0.1747
Every format
| HEX | #686dbb |
| RGB | rgb(104, 109, 187) |
| HSL | hsl(236, 38%, 57%) |
| CMYK | cmyk(44%, 42%, 0%, 27%) |
| LAB | lab(48.8 18.6 -41.8) |
| LCH | lch(48.8 45.8 294.0) |
| OKLCH | oklch(0.566 0.119 279.1) |
Copy-ready code
/* CSS */
color: #686dbb;
background-color: #686dbb;
/* Tailwind (arbitrary) */
class="text-[#686dbb] bg-[#686dbb]"
/* SCSS */
$brand: #686dbb;
/* SwiftUI */
Color(red: 0.408, green: 0.427, blue: 0.733)
/* Android */
Color.parseColor("#686dbb")Accessibility — WCAG contrast
Aa
#686dbb on white: 4.67:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#686dbb on black: 4.49:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red40.8%
Green42.7%
Blue73.3%
CMYK percentages
Cyan44.4%
Magenta41.7%
Yellow0.0%
Key (black)26.7%
Color previews
#686dbb text on a black background
contrast 4.49:1
Card sample
#686dbb text on a white background
contrast 4.67:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #686dbb;
Background color
Panel with #686dbb background
background-color: #686dbb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #686dbb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(104, 109, 187, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(104, 109, 187, 0.45);
Border & gradient
Gradient panel
border: 3px solid #686dbb; background: linear-gradient(135deg, #686dbb, #9A68BB);