#0ca5df
a balanced, electric cyan · cool · closest name: steelblue
RGB
12, 165, 223
HSL
197°, 90%, 46%
CMYK
95, 26, 0, 13
Luminance
0.3232
Every format
| HEX | #0ca5df |
| RGB | rgb(12, 165, 223) |
| HSL | hsl(197, 90%, 46%) |
| CMYK | cmyk(95%, 26%, 0%, 13%) |
| LAB | lab(63.6 -14.7 -39.1) |
| LCH | lch(63.6 41.8 249.3) |
| OKLCH | oklch(0.679 0.139 233.0) |
Copy-ready code
/* CSS */
color: #0ca5df;
background-color: #0ca5df;
/* Tailwind (arbitrary) */
class="text-[#0ca5df] bg-[#0ca5df]"
/* SCSS */
$brand: #0ca5df;
/* SwiftUI */
Color(red: 0.047, green: 0.647, blue: 0.875)
/* Android */
Color.parseColor("#0ca5df")Accessibility — WCAG contrast
Aa
#0ca5df on white: 2.81:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#0ca5df on black: 7.46:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red4.7%
Green64.7%
Blue87.5%
CMYK percentages
Cyan94.6%
Magenta26.0%
Yellow0.0%
Key (black)12.5%
Color previews
#0ca5df text on a black background
contrast 7.46:1
Card sample
#0ca5df text on a white background
contrast 2.81:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0ca5df;
Background color
Panel with #0ca5df background
background-color: #0ca5df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0ca5df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(12, 165, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(12, 165, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0ca5df; background: linear-gradient(135deg, #0ca5df, #0C18DF);