#403eee
a balanced, electric blue · warm · closest name: blue
RGB
64, 62, 238
HSL
241°, 84%, 59%
CMYK
73, 74, 0, 7
Luminance
0.1071
Every format
| HEX | #403eee |
| RGB | rgb(64, 62, 238) |
| HSL | hsl(241, 84%, 59%) |
| CMYK | cmyk(73%, 74%, 0%, 7%) |
| LAB | lab(39.1 56.3 -86.9) |
| LCH | lch(39.1 103.6 302.9) |
| OKLCH | oklch(0.499 0.252 272.9) |
Copy-ready code
/* CSS */
color: #403eee;
background-color: #403eee;
/* Tailwind (arbitrary) */
class="text-[#403eee] bg-[#403eee]"
/* SCSS */
$brand: #403eee;
/* SwiftUI */
Color(red: 0.251, green: 0.243, blue: 0.933)
/* Android */
Color.parseColor("#403eee")Accessibility — WCAG contrast
Aa
#403eee on white: 6.68:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#403eee on black: 3.14:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red25.1%
Green24.3%
Blue93.3%
CMYK percentages
Cyan73.1%
Magenta73.9%
Yellow0.0%
Key (black)6.7%
Color previews
#403eee text on a black background
contrast 3.14:1
Card sample
#403eee text on a white background
contrast 6.68:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #403eee;
Background color
Panel with #403eee background
background-color: #403eee;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #403eee;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(64, 62, 238, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(64, 62, 238, 0.45);
Border & gradient
Gradient panel
border: 3px solid #403eee; background: linear-gradient(135deg, #403eee, #B53EEE);