#388ade
a balanced, vivid blue · cool · closest name: dodgerblue
RGB
56, 138, 222
HSL
210°, 72%, 55%
CMYK
75, 38, 0, 13
Luminance
0.2429
Every format
| HEX | #388ade |
| RGB | rgb(56, 138, 222) |
| HSL | hsl(210, 72%, 55%) |
| CMYK | cmyk(75%, 38%, 0%, 13%) |
| LAB | lab(56.4 3.6 -49.9) |
| LCH | lch(56.4 50.0 274.2) |
| OKLCH | oklch(0.624 0.150 251.9) |
Copy-ready code
/* CSS */
color: #388ade;
background-color: #388ade;
/* Tailwind (arbitrary) */
class="text-[#388ade] bg-[#388ade]"
/* SCSS */
$brand: #388ade;
/* SwiftUI */
Color(red: 0.220, green: 0.541, blue: 0.871)
/* Android */
Color.parseColor("#388ade")Accessibility — WCAG contrast
Aa
#388ade on white: 3.58:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#388ade on black: 5.86:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.0%
Green54.1%
Blue87.1%
CMYK percentages
Cyan74.8%
Magenta37.8%
Yellow0.0%
Key (black)12.9%
Color previews
#388ade text on a black background
contrast 5.86:1
Card sample
#388ade text on a white background
contrast 3.58:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #388ade;
Background color
Panel with #388ade background
background-color: #388ade;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #388ade;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(56, 138, 222, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(56, 138, 222, 0.45);
Border & gradient
Gradient panel
border: 3px solid #388ade; background: linear-gradient(135deg, #388ade, #5538DE);