#0ca5d1
a dark, electric cyan · cool · closest name: steelblue
RGB
12, 165, 209
HSL
193°, 89%, 43%
CMYK
94, 21, 0, 18
Luminance
0.3159
Every format
| HEX | #0ca5d1 |
| RGB | rgb(12, 165, 209) |
| HSL | hsl(193, 89%, 43%) |
| CMYK | cmyk(94%, 21%, 0%, 18%) |
| LAB | lab(63.0 -19.7 -32.3) |
| LCH | lch(63.0 37.8 238.6) |
| OKLCH | oklch(0.673 0.127 225.8) |
Copy-ready code
/* CSS */
color: #0ca5d1;
background-color: #0ca5d1;
/* Tailwind (arbitrary) */
class="text-[#0ca5d1] bg-[#0ca5d1]"
/* SCSS */
$brand: #0ca5d1;
/* SwiftUI */
Color(red: 0.047, green: 0.647, blue: 0.820)
/* Android */
Color.parseColor("#0ca5d1")Accessibility — WCAG contrast
Aa
#0ca5d1 on white: 2.87:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#0ca5d1 on black: 7.32:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red4.7%
Green64.7%
Blue82.0%
CMYK percentages
Cyan94.3%
Magenta21.1%
Yellow0.0%
Key (black)18.0%
Color previews
#0ca5d1 text on a black background
contrast 7.32:1
Card sample
#0ca5d1 text on a white background
contrast 2.87:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0ca5d1;
Background color
Panel with #0ca5d1 background
background-color: #0ca5d1;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0ca5d1;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(12, 165, 209, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(12, 165, 209, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0ca5d1; background: linear-gradient(135deg, #0ca5d1, #0C22D1);