#665df7
a light, electric blue · warm · closest name: slateblue
RGB
102, 93, 247
HSL
244°, 91%, 67%
CMYK
59, 62, 0, 3
Luminance
0.1737
Every format
| HEX | #665df7 |
| RGB | rgb(102, 93, 247) |
| HSL | hsl(244, 91%, 67%) |
| CMYK | cmyk(59%, 62%, 0%, 3%) |
| LAB | lab(48.7 46.4 -76.1) |
| LCH | lch(48.7 89.1 301.4) |
| OKLCH | oklch(0.577 0.222 279.5) |
Copy-ready code
/* CSS */
color: #665df7;
background-color: #665df7;
/* Tailwind (arbitrary) */
class="text-[#665df7] bg-[#665df7]"
/* SCSS */
$brand: #665df7;
/* SwiftUI */
Color(red: 0.400, green: 0.365, blue: 0.969)
/* Android */
Color.parseColor("#665df7")Accessibility — WCAG contrast
Aa
#665df7 on white: 4.69:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#665df7 on black: 4.47:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red40.0%
Green36.5%
Blue96.9%
CMYK percentages
Cyan58.7%
Magenta62.3%
Yellow0.0%
Key (black)3.1%
Color previews
#665df7 text on a black background
contrast 4.47:1
Card sample
#665df7 text on a white background
contrast 4.69:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #665df7;
Background color
Panel with #665df7 background
background-color: #665df7;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #665df7;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(102, 93, 247, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(102, 93, 247, 0.45);
Border & gradient
Gradient panel
border: 3px solid #665df7; background: linear-gradient(135deg, #665df7, #CD5DF7);