#4638ff
a balanced, electric blue · warm · closest name: blue
RGB
70, 56, 255
HSL
244°, 100%, 61%
CMYK
73, 78, 0, 0
Luminance
0.1135
Every format
| HEX | #4638ff |
| RGB | rgb(70, 56, 255) |
| HSL | hsl(244, 100%, 61%) |
| CMYK | cmyk(73%, 78%, 0%, 0%) |
| LAB | lab(40.2 64.8 -94.7) |
| LCH | lch(40.2 114.8 304.4) |
| OKLCH | oklch(0.513 0.275 273.9) |
Copy-ready code
/* CSS */
color: #4638ff;
background-color: #4638ff;
/* Tailwind (arbitrary) */
class="text-[#4638ff] bg-[#4638ff]"
/* SCSS */
$brand: #4638ff;
/* SwiftUI */
Color(red: 0.275, green: 0.220, blue: 1.000)
/* Android */
Color.parseColor("#4638ff")Accessibility — WCAG contrast
Aa
#4638ff on white: 6.42:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#4638ff on black: 3.27:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red27.5%
Green22.0%
Blue100.0%
CMYK percentages
Cyan72.5%
Magenta78.0%
Yellow0.0%
Key (black)0.0%
Color previews
#4638ff text on a black background
contrast 3.27:1
Card sample
#4638ff text on a white background
contrast 6.42:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4638ff;
Background color
Panel with #4638ff background
background-color: #4638ff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4638ff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(70, 56, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(70, 56, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4638ff; background: linear-gradient(135deg, #4638ff, #CB38FF);