#3ad3cf
a balanced, vivid cyan · cool · closest name: turquoise
RGB
58, 211, 207
HSL
178°, 64%, 53%
CMYK
73, 0, 2, 17
Luminance
0.5199
Every format
| HEX | #3ad3cf |
| RGB | rgb(58, 211, 207) |
| HSL | hsl(178, 64%, 53%) |
| CMYK | cmyk(73%, 0%, 2%, 17%) |
| LAB | lab(77.3 -39.3 -9.4) |
| LCH | lch(77.3 40.4 193.5) |
| OKLCH | oklch(0.789 0.123 192.3) |
Copy-ready code
/* CSS */
color: #3ad3cf;
background-color: #3ad3cf;
/* Tailwind (arbitrary) */
class="text-[#3ad3cf] bg-[#3ad3cf]"
/* SCSS */
$brand: #3ad3cf;
/* SwiftUI */
Color(red: 0.227, green: 0.827, blue: 0.812)
/* Android */
Color.parseColor("#3ad3cf")Accessibility — WCAG contrast
Aa
#3ad3cf on white: 1.84:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3ad3cf on black: 11.40:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.7%
Green82.7%
Blue81.2%
CMYK percentages
Cyan72.5%
Magenta0.0%
Yellow1.9%
Key (black)17.3%
Color previews
#3ad3cf text on a black background
contrast 11.40:1
Card sample
#3ad3cf text on a white background
contrast 1.84:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3ad3cf;
Background color
Panel with #3ad3cf background
background-color: #3ad3cf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3ad3cf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(58, 211, 207, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(58, 211, 207, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3ad3cf; background: linear-gradient(135deg, #3ad3cf, #3A71D3);