#006ad4
a dark, electric blue · cool · closest name: royalblue
RGB
0, 106, 212
HSL
210°, 100%, 42%
CMYK
100, 50, 0, 17
Luminance
0.1506
Every format
| HEX | #006ad4 |
| RGB | rgb(0, 106, 212) |
| HSL | hsl(210, 100%, 42%) |
| CMYK | cmyk(100%, 50%, 0%, 17%) |
| LAB | lab(45.7 15.9 -61.4) |
| LCH | lch(45.7 63.4 284.5) |
| OKLCH | oklch(0.537 0.183 255.9) |
Copy-ready code
/* CSS */
color: #006ad4;
background-color: #006ad4;
/* Tailwind (arbitrary) */
class="text-[#006ad4] bg-[#006ad4]"
/* SCSS */
$brand: #006ad4;
/* SwiftUI */
Color(red: 0.000, green: 0.416, blue: 0.831)
/* Android */
Color.parseColor("#006ad4")Accessibility — WCAG contrast
Aa
#006ad4 on white: 5.23:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#006ad4 on black: 4.01:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.0%
Green41.6%
Blue83.1%
CMYK percentages
Cyan100.0%
Magenta50.0%
Yellow0.0%
Key (black)16.9%
Color previews
#006ad4 text on a black background
contrast 4.01:1
Card sample
#006ad4 text on a white background
contrast 5.23:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #006ad4;
Background color
Panel with #006ad4 background
background-color: #006ad4;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #006ad4;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(0, 106, 212, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(0, 106, 212, 0.45);
Border & gradient
Gradient panel
border: 3px solid #006ad4; background: linear-gradient(135deg, #006ad4, #2300D4);