#0d9bdf
a balanced, electric cyan · cool · closest name: steelblue
RGB
13, 155, 223
HSL
199°, 89%, 46%
CMYK
94, 31, 0, 13
Luminance
0.2886
Every format
| HEX | #0d9bdf |
| RGB | rgb(13, 155, 223) |
| HSL | hsl(199, 89%, 46%) |
| CMYK | cmyk(94%, 31%, 0%, 13%) |
| LAB | lab(60.6 -9.2 -43.7) |
| LCH | lch(60.6 44.7 258.1) |
| OKLCH | oklch(0.656 0.145 238.9) |
Copy-ready code
/* CSS */
color: #0d9bdf;
background-color: #0d9bdf;
/* Tailwind (arbitrary) */
class="text-[#0d9bdf] bg-[#0d9bdf]"
/* SCSS */
$brand: #0d9bdf;
/* SwiftUI */
Color(red: 0.051, green: 0.608, blue: 0.875)
/* Android */
Color.parseColor("#0d9bdf")Accessibility — WCAG contrast
Aa
#0d9bdf on white: 3.10:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#0d9bdf on black: 6.77:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red5.1%
Green60.8%
Blue87.5%
CMYK percentages
Cyan94.2%
Magenta30.5%
Yellow0.0%
Key (black)12.5%
Color previews
#0d9bdf text on a black background
contrast 6.77:1
Card sample
#0d9bdf text on a white background
contrast 3.10:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0d9bdf;
Background color
Panel with #0d9bdf background
background-color: #0d9bdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0d9bdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(13, 155, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(13, 155, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0d9bdf; background: linear-gradient(135deg, #0d9bdf, #0D0FDF);