#3adacf
a balanced, vivid cyan · cool · closest name: turquoise
RGB
58, 218, 207
HSL
176°, 68%, 54%
CMYK
73, 0, 5, 15
Luminance
0.5555
Every format
| HEX | #3adacf |
| RGB | rgb(58, 218, 207) |
| HSL | hsl(176, 68%, 54%) |
| CMYK | cmyk(73%, 0%, 5%, 15%) |
| LAB | lab(79.3 -42.4 -6.3) |
| LCH | lch(79.3 42.9 188.5) |
| OKLCH | oklch(0.806 0.128 188.0) |
Copy-ready code
/* CSS */
color: #3adacf;
background-color: #3adacf;
/* Tailwind (arbitrary) */
class="text-[#3adacf] bg-[#3adacf]"
/* SCSS */
$brand: #3adacf;
/* SwiftUI */
Color(red: 0.227, green: 0.855, blue: 0.812)
/* Android */
Color.parseColor("#3adacf")Accessibility — WCAG contrast
Aa
#3adacf on white: 1.73:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3adacf on black: 12.11:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.7%
Green85.5%
Blue81.2%
CMYK percentages
Cyan73.4%
Magenta0.0%
Yellow5.0%
Key (black)14.5%
Color previews
#3adacf text on a black background
contrast 12.11:1
Card sample
#3adacf text on a white background
contrast 1.73:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3adacf;
Background color
Panel with #3adacf background
background-color: #3adacf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3adacf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(58, 218, 207, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(58, 218, 207, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3adacf; background: linear-gradient(135deg, #3adacf, #3A7ADA);