#6840ff
a balanced, electric blue · warm · closest name: blue
RGB
104, 64, 255
HSL
253°, 100%, 63%
CMYK
59, 75, 0, 0
Luminance
0.1383
Every format
| HEX | #6840ff |
| RGB | rgb(104, 64, 255) |
| HSL | hsl(253, 100%, 63%) |
| CMYK | cmyk(59%, 75%, 0%, 0%) |
| LAB | lab(44.0 64.3 -88.3) |
| LCH | lch(44.0 109.2 306.1) |
| OKLCH | oklch(0.546 0.261 283.1) |
Copy-ready code
/* CSS */
color: #6840ff;
background-color: #6840ff;
/* Tailwind (arbitrary) */
class="text-[#6840ff] bg-[#6840ff]"
/* SCSS */
$brand: #6840ff;
/* SwiftUI */
Color(red: 0.408, green: 0.251, blue: 1.000)
/* Android */
Color.parseColor("#6840ff")Accessibility — WCAG contrast
Aa
#6840ff on white: 5.58:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#6840ff on black: 3.77:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red40.8%
Green25.1%
Blue100.0%
CMYK percentages
Cyan59.2%
Magenta74.9%
Yellow0.0%
Key (black)0.0%
Color previews
#6840ff text on a black background
contrast 3.77:1
Card sample
#6840ff text on a white background
contrast 5.58:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #6840ff;
Background color
Panel with #6840ff background
background-color: #6840ff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #6840ff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(104, 64, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(104, 64, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #6840ff; background: linear-gradient(135deg, #6840ff, #E740FF);