#3bdfd1
a balanced, vivid cyan · cool · “turquoise”
RGB
59, 223, 209
HSL
175°, 72%, 55%
CMYK
74, 0, 6, 13
Luminance
0.5831
Every format
| HEX | #3bdfd1 |
| RGB | rgb(59, 223, 209) |
| HSL | hsl(175, 72%, 55%) |
| CMYK | cmyk(74%, 0%, 6%, 13%) |
| LAB | lab(80.9 -44.0 -5.1) |
| LCH | lch(80.9 44.3 186.6) |
| OKLCH | oklch(0.819 0.131 186.3) |
Copy-ready code
/* CSS */
color: #3bdfd1;
background-color: #3bdfd1;
/* Tailwind (arbitrary) */
class="text-[#3bdfd1] bg-[#3bdfd1]"
/* SCSS */
$brand: #3bdfd1;
/* SwiftUI */
Color(red: 0.231, green: 0.875, blue: 0.820)
/* Android */
Color.parseColor("#3bdfd1")Accessibility — WCAG contrast
Aa
#3bdfd1 on white: 1.66:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3bdfd1 on black: 12.66:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red23.1%
Green87.5%
Blue82.0%
CMYK percentages
Cyan73.5%
Magenta0.0%
Yellow6.3%
Key (black)12.5%
Color previews
#3bdfd1 text on a black background
contrast 12.66:1
Card sample
#3bdfd1 text on a white background
contrast 1.66:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3bdfd1;
Background color
Panel with #3bdfd1 background
background-color: #3bdfd1;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3bdfd1;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(59, 223, 209, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(59, 223, 209, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3bdfd1; background: linear-gradient(135deg, #3bdfd1, #3B80DF);