#3b13fd
a balanced, electric blue · warm · closest name: blue
RGB
59, 19, 253
HSL
250°, 98%, 53%
CMYK
77, 93, 0, 1
Luminance
0.0849
Every format
| HEX | #3b13fd |
| RGB | rgb(59, 19, 253) |
| HSL | hsl(250, 98%, 53%) |
| CMYK | cmyk(77%, 93%, 0%, 1%) |
| LAB | lab(35.0 76.5 -102.2) |
| LCH | lch(35.0 127.7 306.8) |
| OKLCH | oklch(0.475 0.295 272.5) |
Copy-ready code
/* CSS */
color: #3b13fd;
background-color: #3b13fd;
/* Tailwind (arbitrary) */
class="text-[#3b13fd] bg-[#3b13fd]"
/* SCSS */
$brand: #3b13fd;
/* SwiftUI */
Color(red: 0.231, green: 0.075, blue: 0.992)
/* Android */
Color.parseColor("#3b13fd")Accessibility — WCAG contrast
Aa
#3b13fd on white: 7.79:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#3b13fd on black: 2.70:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red23.1%
Green7.5%
Blue99.2%
CMYK percentages
Cyan76.7%
Magenta92.5%
Yellow0.0%
Key (black)0.8%
Color previews
#3b13fd text on a black background
contrast 2.70:1
Card sample
#3b13fd text on a white background
contrast 7.79:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3b13fd;
Background color
Panel with #3b13fd background
background-color: #3b13fd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3b13fd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(59, 19, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(59, 19, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3b13fd; background: linear-gradient(135deg, #3b13fd, #D713FD);