#3bc9d1
a balanced, vivid cyan · cool · closest name: turquoise
RGB
59, 201, 209
HSL
183°, 62%, 53%
CMYK
72, 4, 0, 18
Luminance
0.4731
Every format
| HEX | #3bc9d1 |
| RGB | rgb(59, 201, 209) |
| HSL | hsl(183, 62%, 53%) |
| CMYK | cmyk(72%, 4%, 0%, 18%) |
| LAB | lab(74.4 -34.0 -14.8) |
| LCH | lch(74.4 37.1 203.6) |
| OKLCH | oklch(0.766 0.117 200.6) |
Copy-ready code
/* CSS */
color: #3bc9d1;
background-color: #3bc9d1;
/* Tailwind (arbitrary) */
class="text-[#3bc9d1] bg-[#3bc9d1]"
/* SCSS */
$brand: #3bc9d1;
/* SwiftUI */
Color(red: 0.231, green: 0.788, blue: 0.820)
/* Android */
Color.parseColor("#3bc9d1")Accessibility — WCAG contrast
Aa
#3bc9d1 on white: 2.01:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3bc9d1 on black: 10.46:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red23.1%
Green78.8%
Blue82.0%
CMYK percentages
Cyan71.8%
Magenta3.8%
Yellow0.0%
Key (black)18.0%
Color previews
#3bc9d1 text on a black background
contrast 10.46:1
Card sample
#3bc9d1 text on a white background
contrast 2.01:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3bc9d1;
Background color
Panel with #3bc9d1 background
background-color: #3bc9d1;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3bc9d1;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(59, 201, 209, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(59, 201, 209, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3bc9d1; background: linear-gradient(135deg, #3bc9d1, #3B65D1);