#3a83eb
a balanced, electric blue · cool · closest name: dodgerblue
RGB
58, 131, 235
HSL
215°, 82%, 58%
CMYK
75, 44, 0, 8
Luminance
0.2313
Every format
| HEX | #3a83eb |
| RGB | rgb(58, 131, 235) |
| HSL | hsl(215, 82%, 58%) |
| CMYK | cmyk(75%, 44%, 0%, 8%) |
| LAB | lab(55.2 12.8 -59.0) |
| LCH | lch(55.2 60.4 282.2) |
| OKLCH | oklch(0.618 0.173 257.8) |
Copy-ready code
/* CSS */
color: #3a83eb;
background-color: #3a83eb;
/* Tailwind (arbitrary) */
class="text-[#3a83eb] bg-[#3a83eb]"
/* SCSS */
$brand: #3a83eb;
/* SwiftUI */
Color(red: 0.227, green: 0.514, blue: 0.922)
/* Android */
Color.parseColor("#3a83eb")Accessibility — WCAG contrast
Aa
#3a83eb on white: 3.73:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#3a83eb on black: 5.63:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.7%
Green51.4%
Blue92.2%
CMYK percentages
Cyan75.3%
Magenta44.3%
Yellow0.0%
Key (black)7.8%
Color previews
#3a83eb text on a black background
contrast 5.63:1
Card sample
#3a83eb text on a white background
contrast 3.73:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3a83eb;
Background color
Panel with #3a83eb background
background-color: #3a83eb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3a83eb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(58, 131, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(58, 131, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3a83eb; background: linear-gradient(135deg, #3a83eb, #673AEB);