#3364fd
a balanced, electric blue · warm · closest name: royalblue
RGB
51, 100, 253
HSL
225°, 98%, 60%
CMYK
80, 61, 0, 1
Luminance
0.1691
Every format
| HEX | #3364fd |
| RGB | rgb(51, 100, 253) |
| HSL | hsl(225, 98%, 60%) |
| CMYK | cmyk(80%, 61%, 0%, 1%) |
| LAB | lab(48.1 38.0 -80.5) |
| LCH | lch(48.1 89.0 295.3) |
| OKLCH | oklch(0.567 0.234 265.5) |
Copy-ready code
/* CSS */
color: #3364fd;
background-color: #3364fd;
/* Tailwind (arbitrary) */
class="text-[#3364fd] bg-[#3364fd]"
/* SCSS */
$brand: #3364fd;
/* SwiftUI */
Color(red: 0.200, green: 0.392, blue: 0.992)
/* Android */
Color.parseColor("#3364fd")Accessibility — WCAG contrast
Aa
#3364fd on white: 4.79:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#3364fd on black: 4.38:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.0%
Green39.2%
Blue99.2%
CMYK percentages
Cyan79.8%
Magenta60.5%
Yellow0.0%
Key (black)0.8%
Color previews
#3364fd text on a black background
contrast 4.38:1
Card sample
#3364fd text on a white background
contrast 4.79:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3364fd;
Background color
Panel with #3364fd background
background-color: #3364fd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3364fd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(51, 100, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(51, 100, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3364fd; background: linear-gradient(135deg, #3364fd, #8833FD);