#6669df
a balanced, vivid blue · warm · closest name: slateblue
RGB
102, 105, 223
HSL
239°, 65%, 64%
CMYK
54, 53, 0, 13
Luminance
0.1826
Every format
| HEX | #6669df |
| RGB | rgb(102, 105, 223) |
| HSL | hsl(239, 65%, 64%) |
| CMYK | cmyk(54%, 53%, 0%, 13%) |
| LAB | lab(49.8 31.7 -60.8) |
| LCH | lch(49.8 68.6 297.5) |
| OKLCH | oklch(0.580 0.176 278.3) |
Copy-ready code
/* CSS */
color: #6669df;
background-color: #6669df;
/* Tailwind (arbitrary) */
class="text-[#6669df] bg-[#6669df]"
/* SCSS */
$brand: #6669df;
/* SwiftUI */
Color(red: 0.400, green: 0.412, blue: 0.875)
/* Android */
Color.parseColor("#6669df")Accessibility — WCAG contrast
Aa
#6669df on white: 4.52:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#6669df on black: 4.65:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red40.0%
Green41.2%
Blue87.5%
CMYK percentages
Cyan54.3%
Magenta52.9%
Yellow0.0%
Key (black)12.5%
Color previews
#6669df text on a black background
contrast 4.65:1
Card sample
#6669df text on a white background
contrast 4.52:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #6669df;
Background color
Panel with #6669df background
background-color: #6669df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #6669df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(102, 105, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(102, 105, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #6669df; background: linear-gradient(135deg, #6669df, #B466DF);