#13b7eb
a balanced, electric cyan · cool · closest name: skyblue
RGB
19, 183, 235
HSL
194°, 85%, 50%
CMYK
92, 22, 0, 8
Luminance
0.4000
Every format
| HEX | #13b7eb |
| RGB | rgb(19, 183, 235) |
| HSL | hsl(194, 85%, 50%) |
| CMYK | cmyk(92%, 22%, 0%, 8%) |
| LAB | lab(69.5 -19.9 -36.5) |
| LCH | lch(69.5 41.6 241.4) |
| OKLCH | oklch(0.728 0.139 227.8) |
Copy-ready code
/* CSS */
color: #13b7eb;
background-color: #13b7eb;
/* Tailwind (arbitrary) */
class="text-[#13b7eb] bg-[#13b7eb]"
/* SCSS */
$brand: #13b7eb;
/* SwiftUI */
Color(red: 0.075, green: 0.718, blue: 0.922)
/* Android */
Color.parseColor("#13b7eb")Accessibility — WCAG contrast
Aa
#13b7eb on white: 2.33:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#13b7eb on black: 9.00:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red7.5%
Green71.8%
Blue92.2%
CMYK percentages
Cyan91.9%
Magenta22.1%
Yellow0.0%
Key (black)7.8%
Color previews
#13b7eb text on a black background
contrast 9.00:1
Card sample
#13b7eb text on a white background
contrast 2.33:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #13b7eb;
Background color
Panel with #13b7eb background
background-color: #13b7eb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #13b7eb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(19, 183, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(19, 183, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #13b7eb; background: linear-gradient(135deg, #13b7eb, #1327EB);