#3f3bfd
a balanced, electric blue · warm · closest name: blue
RGB
63, 59, 253
HSL
241°, 98%, 61%
CMYK
75, 77, 0, 1
Luminance
0.1128
Every format
| HEX | #3f3bfd |
| RGB | rgb(63, 59, 253) |
| HSL | hsl(241, 98%, 61%) |
| CMYK | cmyk(75%, 77%, 0%, 1%) |
| LAB | lab(40.0 62.3 -93.8) |
| LCH | lch(40.0 112.6 303.6) |
| OKLCH | oklch(0.510 0.272 272.1) |
Copy-ready code
/* CSS */
color: #3f3bfd;
background-color: #3f3bfd;
/* Tailwind (arbitrary) */
class="text-[#3f3bfd] bg-[#3f3bfd]"
/* SCSS */
$brand: #3f3bfd;
/* SwiftUI */
Color(red: 0.247, green: 0.231, blue: 0.992)
/* Android */
Color.parseColor("#3f3bfd")Accessibility — WCAG contrast
Aa
#3f3bfd on white: 6.45:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#3f3bfd on black: 3.26:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green23.1%
Blue99.2%
CMYK percentages
Cyan75.1%
Magenta76.7%
Yellow0.0%
Key (black)0.8%
Color previews
#3f3bfd text on a black background
contrast 3.26:1
Card sample
#3f3bfd text on a white background
contrast 6.45:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3f3bfd;
Background color
Panel with #3f3bfd background
background-color: #3f3bfd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3f3bfd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 59, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 59, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3f3bfd; background: linear-gradient(135deg, #3f3bfd, #C03BFD);