#2d4dfb
a balanced, electric blue · warm · closest name: royalblue
RGB
45, 77, 251
HSL
231°, 96%, 58%
CMYK
82, 69, 0, 2
Luminance
0.1283
Every format
| HEX | #2d4dfb |
| RGB | rgb(45, 77, 251) |
| HSL | hsl(231, 96%, 58%) |
| CMYK | cmyk(82%, 69%, 0%, 2%) |
| LAB | lab(42.5 50.8 -88.6) |
| LCH | lch(42.5 102.2 299.8) |
| OKLCH | oklch(0.525 0.257 267.3) |
Copy-ready code
/* CSS */
color: #2d4dfb;
background-color: #2d4dfb;
/* Tailwind (arbitrary) */
class="text-[#2d4dfb] bg-[#2d4dfb]"
/* SCSS */
$brand: #2d4dfb;
/* SwiftUI */
Color(red: 0.176, green: 0.302, blue: 0.984)
/* Android */
Color.parseColor("#2d4dfb")Accessibility — WCAG contrast
Aa
#2d4dfb on white: 5.89:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#2d4dfb on black: 3.57:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red17.6%
Green30.2%
Blue98.4%
CMYK percentages
Cyan82.1%
Magenta69.3%
Yellow0.0%
Key (black)1.6%
Color previews
#2d4dfb text on a black background
contrast 3.57:1
Card sample
#2d4dfb text on a white background
contrast 5.89:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2d4dfb;
Background color
Panel with #2d4dfb background
background-color: #2d4dfb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2d4dfb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(45, 77, 251, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(45, 77, 251, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2d4dfb; background: linear-gradient(135deg, #2d4dfb, #962DFB);