#0cdcf3
a balanced, electric cyan · cool · closest name: cyan
RGB
12, 220, 243
HSL
186°, 91%, 50%
CMYK
95, 10, 0, 5
Luminance
0.5774
Every format
| HEX | #0cdcf3 |
| RGB | rgb(12, 220, 243) |
| HSL | hsl(186, 91%, 50%) |
| CMYK | cmyk(95%, 10%, 0%, 5%) |
| LAB | lab(80.6 -35.8 -23.7) |
| LCH | lch(80.6 42.9 213.6) |
| OKLCH | oklch(0.819 0.140 208.2) |
Copy-ready code
/* CSS */
color: #0cdcf3;
background-color: #0cdcf3;
/* Tailwind (arbitrary) */
class="text-[#0cdcf3] bg-[#0cdcf3]"
/* SCSS */
$brand: #0cdcf3;
/* SwiftUI */
Color(red: 0.047, green: 0.863, blue: 0.953)
/* Android */
Color.parseColor("#0cdcf3")Accessibility — WCAG contrast
Aa
#0cdcf3 on white: 1.67:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#0cdcf3 on black: 12.55:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red4.7%
Green86.3%
Blue95.3%
CMYK percentages
Cyan95.1%
Magenta9.5%
Yellow0.0%
Key (black)4.7%
Color previews
#0cdcf3 text on a black background
contrast 12.55:1
Card sample
#0cdcf3 text on a white background
contrast 1.67:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0cdcf3;
Background color
Panel with #0cdcf3 background
background-color: #0cdcf3;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0cdcf3;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(12, 220, 243, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(12, 220, 243, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0cdcf3; background: linear-gradient(135deg, #0cdcf3, #0C42F3);