#2d4fef
a balanced, electric blue · warm · closest name: royalblue
RGB
45, 79, 239
HSL
230°, 86%, 56%
CMYK
81, 67, 0, 6
Luminance
0.1238
Every format
| HEX | #2d4fef |
| RGB | rgb(45, 79, 239) |
| HSL | hsl(230, 86%, 56%) |
| CMYK | cmyk(81%, 67%, 0%, 6%) |
| LAB | lab(41.8 45.5 -83.0) |
| LCH | lch(41.8 94.7 298.7) |
| OKLCH | oklch(0.516 0.241 267.1) |
Copy-ready code
/* CSS */
color: #2d4fef;
background-color: #2d4fef;
/* Tailwind (arbitrary) */
class="text-[#2d4fef] bg-[#2d4fef]"
/* SCSS */
$brand: #2d4fef;
/* SwiftUI */
Color(red: 0.176, green: 0.310, blue: 0.937)
/* Android */
Color.parseColor("#2d4fef")Accessibility — WCAG contrast
Aa
#2d4fef on white: 6.04:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#2d4fef on black: 3.48:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red17.6%
Green31.0%
Blue93.7%
CMYK percentages
Cyan81.2%
Magenta66.9%
Yellow0.0%
Key (black)6.3%
Color previews
#2d4fef text on a black background
contrast 3.48:1
Card sample
#2d4fef text on a white background
contrast 6.04:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2d4fef;
Background color
Panel with #2d4fef background
background-color: #2d4fef;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2d4fef;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(45, 79, 239, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(45, 79, 239, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2d4fef; background: linear-gradient(135deg, #2d4fef, #8C2DEF);