#2fdaa3
a balanced, vivid cyan · cool · closest name: aquamarine
RGB
47, 218, 163
HSL
161°, 70%, 52%
CMYK
78, 0, 25, 15
Luminance
0.5339
Every format
| HEX | #2fdaa3 |
| RGB | rgb(47, 218, 163) |
| HSL | hsl(161, 70%, 52%) |
| CMYK | cmyk(78%, 0%, 25%, 15%) |
| LAB | lab(78.1 -54.7 15.3) |
| LCH | lch(78.1 56.8 164.4) |
| OKLCH | oklch(0.792 0.155 165.5) |
Copy-ready code
/* CSS */
color: #2fdaa3;
background-color: #2fdaa3;
/* Tailwind (arbitrary) */
class="text-[#2fdaa3] bg-[#2fdaa3]"
/* SCSS */
$brand: #2fdaa3;
/* SwiftUI */
Color(red: 0.184, green: 0.855, blue: 0.639)
/* Android */
Color.parseColor("#2fdaa3")Accessibility — WCAG contrast
Aa
#2fdaa3 on white: 1.80:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2fdaa3 on black: 11.68:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green85.5%
Blue63.9%
CMYK percentages
Cyan78.4%
Magenta0.0%
Yellow25.2%
Key (black)14.5%
Color previews
#2fdaa3 text on a black background
contrast 11.68:1
Card sample
#2fdaa3 text on a white background
contrast 1.80:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2fdaa3;
Background color
Panel with #2fdaa3 background
background-color: #2fdaa3;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2fdaa3;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 218, 163, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 218, 163, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2fdaa3; background: linear-gradient(135deg, #2fdaa3, #2F9FDA);