#3bc1cf
a balanced, vivid cyan · cool · closest name: skyblue
RGB
59, 193, 207
HSL
186°, 61%, 52%
CMYK
72, 7, 0, 19
Luminance
0.4357
Every format
| HEX | #3bc1cf |
| RGB | rgb(59, 193, 207) |
| HSL | hsl(186, 61%, 52%) |
| CMYK | cmyk(72%, 7%, 0%, 19%) |
| LAB | lab(71.9 -30.8 -17.4) |
| LCH | lch(71.9 35.3 209.5) |
| OKLCH | oklch(0.746 0.113 205.3) |
Copy-ready code
/* CSS */
color: #3bc1cf;
background-color: #3bc1cf;
/* Tailwind (arbitrary) */
class="text-[#3bc1cf] bg-[#3bc1cf]"
/* SCSS */
$brand: #3bc1cf;
/* SwiftUI */
Color(red: 0.231, green: 0.757, blue: 0.812)
/* Android */
Color.parseColor("#3bc1cf")Accessibility — WCAG contrast
Aa
#3bc1cf on white: 2.16:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3bc1cf on black: 9.71:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red23.1%
Green75.7%
Blue81.2%
CMYK percentages
Cyan71.5%
Magenta6.8%
Yellow0.0%
Key (black)18.8%
Color previews
#3bc1cf text on a black background
contrast 9.71:1
Card sample
#3bc1cf text on a white background
contrast 2.16:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3bc1cf;
Background color
Panel with #3bc1cf background
background-color: #3bc1cf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3bc1cf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(59, 193, 207, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(59, 193, 207, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3bc1cf; background: linear-gradient(135deg, #3bc1cf, #3B5ECF);