#345bdf
a balanced, vivid blue · warm · closest name: royalblue
RGB
52, 91, 223
HSL
226°, 73%, 54%
CMYK
77, 59, 0, 13
Luminance
0.1354
Every format
| HEX | #345bdf |
| RGB | rgb(52, 91, 223) |
| HSL | hsl(226, 73%, 54%) |
| CMYK | cmyk(77%, 59%, 0%, 13%) |
| LAB | lab(43.6 32.9 -71.1) |
| LCH | lch(43.6 78.3 294.8) |
| OKLCH | oklch(0.526 0.206 266.5) |
Copy-ready code
/* CSS */
color: #345bdf;
background-color: #345bdf;
/* Tailwind (arbitrary) */
class="text-[#345bdf] bg-[#345bdf]"
/* SCSS */
$brand: #345bdf;
/* SwiftUI */
Color(red: 0.204, green: 0.357, blue: 0.875)
/* Android */
Color.parseColor("#345bdf")Accessibility — WCAG contrast
Aa
#345bdf on white: 5.66:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#345bdf on black: 3.71:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.4%
Green35.7%
Blue87.5%
CMYK percentages
Cyan76.7%
Magenta59.2%
Yellow0.0%
Key (black)12.5%
Color previews
#345bdf text on a black background
contrast 3.71:1
Card sample
#345bdf text on a white background
contrast 5.66:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #345bdf;
Background color
Panel with #345bdf background
background-color: #345bdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #345bdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(52, 91, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(52, 91, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #345bdf; background: linear-gradient(135deg, #345bdf, #7F34DF);