#0b8dbb
a dark, electric cyan · cool · closest name: steelblue
RGB
11, 141, 187
HSL
196°, 89%, 39%
CMYK
94, 25, 0, 27
Luminance
0.2271
Every format
| HEX | #0b8dbb |
| RGB | rgb(11, 141, 187) |
| HSL | hsl(196, 89%, 39%) |
| CMYK | cmyk(94%, 25%, 0%, 27%) |
| LAB | lab(54.8 -14.6 -32.7) |
| LCH | lch(54.8 35.8 245.9) |
| OKLCH | oklch(0.604 0.119 230.8) |
Copy-ready code
/* CSS */
color: #0b8dbb;
background-color: #0b8dbb;
/* Tailwind (arbitrary) */
class="text-[#0b8dbb] bg-[#0b8dbb]"
/* SCSS */
$brand: #0b8dbb;
/* SwiftUI */
Color(red: 0.043, green: 0.553, blue: 0.733)
/* Android */
Color.parseColor("#0b8dbb")Accessibility — WCAG contrast
Aa
#0b8dbb on white: 3.79:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#0b8dbb on black: 5.54:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red4.3%
Green55.3%
Blue73.3%
CMYK percentages
Cyan94.1%
Magenta24.6%
Yellow0.0%
Key (black)26.7%
Color previews
#0b8dbb text on a black background
contrast 5.54:1
Card sample
#0b8dbb text on a white background
contrast 3.79:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0b8dbb;
Background color
Panel with #0b8dbb background
background-color: #0b8dbb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0b8dbb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(11, 141, 187, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(11, 141, 187, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0b8dbb; background: linear-gradient(135deg, #0b8dbb, #0B18BB);