#2fdaaa
a balanced, vivid cyan · cool · closest name: aquamarine
RGB
47, 218, 170
HSL
163°, 70%, 52%
CMYK
78, 0, 22, 15
Luminance
0.5365
Every format
| HEX | #2fdaaa |
| RGB | rgb(47, 218, 170) |
| HSL | hsl(163, 70%, 52%) |
| CMYK | cmyk(78%, 0%, 22%, 15%) |
| LAB | lab(78.3 -53.1 11.8) |
| LCH | lch(78.3 54.4 167.5) |
| OKLCH | oklch(0.794 0.150 168.5) |
Copy-ready code
/* CSS */
color: #2fdaaa;
background-color: #2fdaaa;
/* Tailwind (arbitrary) */
class="text-[#2fdaaa] bg-[#2fdaaa]"
/* SCSS */
$brand: #2fdaaa;
/* SwiftUI */
Color(red: 0.184, green: 0.855, blue: 0.667)
/* Android */
Color.parseColor("#2fdaaa")Accessibility — WCAG contrast
Aa
#2fdaaa on white: 1.79:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2fdaaa on black: 11.73:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green85.5%
Blue66.7%
CMYK percentages
Cyan78.4%
Magenta0.0%
Yellow22.0%
Key (black)14.5%
Color previews
#2fdaaa text on a black background
contrast 11.73:1
Card sample
#2fdaaa text on a white background
contrast 1.79:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2fdaaa;
Background color
Panel with #2fdaaa background
background-color: #2fdaaa;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2fdaaa;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 218, 170, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 218, 170, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2fdaaa; background: linear-gradient(135deg, #2fdaaa, #2F98DA);