#2d5fdf
a balanced, vivid blue · cool · closest name: royalblue
RGB
45, 95, 223
HSL
223°, 74%, 53%
CMYK
80, 57, 0, 13
Luminance
0.1407
Every format
| HEX | #2d5fdf |
| RGB | rgb(45, 95, 223) |
| HSL | hsl(223, 74%, 53%) |
| CMYK | cmyk(80%, 57%, 0%, 13%) |
| LAB | lab(44.3 29.7 -69.8) |
| LCH | lch(44.3 75.9 293.0) |
| OKLCH | oklch(0.531 0.203 264.3) |
Copy-ready code
/* CSS */
color: #2d5fdf;
background-color: #2d5fdf;
/* Tailwind (arbitrary) */
class="text-[#2d5fdf] bg-[#2d5fdf]"
/* SCSS */
$brand: #2d5fdf;
/* SwiftUI */
Color(red: 0.176, green: 0.373, blue: 0.875)
/* Android */
Color.parseColor("#2d5fdf")Accessibility — WCAG contrast
Aa
#2d5fdf on white: 5.51:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#2d5fdf on black: 3.81:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red17.6%
Green37.3%
Blue87.5%
CMYK percentages
Cyan79.8%
Magenta57.4%
Yellow0.0%
Key (black)12.5%
Color previews
#2d5fdf text on a black background
contrast 3.81:1
Card sample
#2d5fdf text on a white background
contrast 5.51:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2d5fdf;
Background color
Panel with #2d5fdf background
background-color: #2d5fdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2d5fdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(45, 95, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(45, 95, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2d5fdf; background: linear-gradient(135deg, #2d5fdf, #712DDF);