#2d4def
a balanced, electric blue · warm · closest name: royalblue
RGB
45, 77, 239
HSL
230°, 86%, 56%
CMYK
81, 68, 0, 6
Luminance
0.1210
Every format
| HEX | #2d4def |
| RGB | rgb(45, 77, 239) |
| HSL | hsl(230, 86%, 56%) |
| CMYK | cmyk(81%, 68%, 0%, 6%) |
| LAB | lab(41.4 46.7 -83.8) |
| LCH | lch(41.4 95.9 299.1) |
| OKLCH | oklch(0.513 0.243 267.3) |
Copy-ready code
/* CSS */
color: #2d4def;
background-color: #2d4def;
/* Tailwind (arbitrary) */
class="text-[#2d4def] bg-[#2d4def]"
/* SCSS */
$brand: #2d4def;
/* SwiftUI */
Color(red: 0.176, green: 0.302, blue: 0.937)
/* Android */
Color.parseColor("#2d4def")Accessibility — WCAG contrast
Aa
#2d4def on white: 6.14:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#2d4def on black: 3.42:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red17.6%
Green30.2%
Blue93.7%
CMYK percentages
Cyan81.2%
Magenta67.8%
Yellow0.0%
Key (black)6.3%
Color previews
#2d4def text on a black background
contrast 3.42:1
Card sample
#2d4def text on a white background
contrast 6.14:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2d4def;
Background color
Panel with #2d4def background
background-color: #2d4def;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2d4def;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(45, 77, 239, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(45, 77, 239, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2d4def; background: linear-gradient(135deg, #2d4def, #8E2DEF);