#01a9da
a dark, electric cyan · cool · closest name: steelblue
RGB
1, 169, 218
HSL
194°, 99%, 43%
CMYK
100, 23, 0, 15
Luminance
0.3344
Every format
| HEX | #01a9da |
| RGB | rgb(1, 169, 218) |
| HSL | hsl(194, 99%, 43%) |
| CMYK | cmyk(100%, 23%, 0%, 15%) |
| LAB | lab(64.5 -19.0 -34.9) |
| LCH | lch(64.5 39.7 241.5) |
| OKLCH | oklch(0.686 0.133 227.7) |
Copy-ready code
/* CSS */
color: #01a9da;
background-color: #01a9da;
/* Tailwind (arbitrary) */
class="text-[#01a9da] bg-[#01a9da]"
/* SCSS */
$brand: #01a9da;
/* SwiftUI */
Color(red: 0.004, green: 0.663, blue: 0.855)
/* Android */
Color.parseColor("#01a9da")Accessibility — WCAG contrast
Aa
#01a9da on white: 2.73:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#01a9da on black: 7.69:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.4%
Green66.3%
Blue85.5%
CMYK percentages
Cyan99.5%
Magenta22.5%
Yellow0.0%
Key (black)14.5%
Color previews
#01a9da text on a black background
contrast 7.69:1
Card sample
#01a9da text on a white background
contrast 2.73:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #01a9da;
Background color
Panel with #01a9da background
background-color: #01a9da;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #01a9da;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(1, 169, 218, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(1, 169, 218, 0.45);
Border & gradient
Gradient panel
border: 3px solid #01a9da; background: linear-gradient(135deg, #01a9da, #0118DA);