#136cef
a balanced, electric blue · cool · closest name: royalblue
RGB
19, 108, 239
HSL
216°, 87%, 51%
CMYK
92, 55, 0, 6
Luminance
0.1710
Every format
| HEX | #136cef |
| RGB | rgb(19, 108, 239) |
| HSL | hsl(216, 87%, 51%) |
| CMYK | cmyk(92%, 55%, 0%, 6%) |
| LAB | lab(48.4 25.8 -72.3) |
| LCH | lch(48.4 76.8 289.6) |
| OKLCH | oklch(0.564 0.213 259.6) |
Copy-ready code
/* CSS */
color: #136cef;
background-color: #136cef;
/* Tailwind (arbitrary) */
class="text-[#136cef] bg-[#136cef]"
/* SCSS */
$brand: #136cef;
/* SwiftUI */
Color(red: 0.075, green: 0.424, blue: 0.937)
/* Android */
Color.parseColor("#136cef")Accessibility — WCAG contrast
Aa
#136cef on white: 4.75:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#136cef on black: 4.42:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red7.5%
Green42.4%
Blue93.7%
CMYK percentages
Cyan92.1%
Magenta54.8%
Yellow0.0%
Key (black)6.3%
Color previews
#136cef text on a black background
contrast 4.42:1
Card sample
#136cef text on a white background
contrast 4.75:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #136cef;
Background color
Panel with #136cef background
background-color: #136cef;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #136cef;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(19, 108, 239, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(19, 108, 239, 0.45);
Border & gradient
Gradient panel
border: 3px solid #136cef; background: linear-gradient(135deg, #136cef, #4D13EF);