#3adeaa
a balanced, vivid cyan · cool · closest name: aquamarine
RGB
58, 222, 170
HSL
161°, 71%, 55%
CMYK
74, 0, 23, 13
Luminance
0.5604
Every format
| HEX | #3adeaa |
| RGB | rgb(58, 222, 170) |
| HSL | hsl(161, 71%, 55%) |
| CMYK | cmyk(74%, 0%, 23%, 13%) |
| LAB | lab(79.6 -53.4 13.8) |
| LCH | lch(79.6 55.2 165.6) |
| OKLCH | oklch(0.806 0.152 166.6) |
Copy-ready code
/* CSS */
color: #3adeaa;
background-color: #3adeaa;
/* Tailwind (arbitrary) */
class="text-[#3adeaa] bg-[#3adeaa]"
/* SCSS */
$brand: #3adeaa;
/* SwiftUI */
Color(red: 0.227, green: 0.871, blue: 0.667)
/* Android */
Color.parseColor("#3adeaa")Accessibility — WCAG contrast
Aa
#3adeaa on white: 1.72:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3adeaa on black: 12.21:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.7%
Green87.1%
Blue66.7%
CMYK percentages
Cyan73.9%
Magenta0.0%
Yellow23.4%
Key (black)12.9%
Color previews
#3adeaa text on a black background
contrast 12.21:1
Card sample
#3adeaa text on a white background
contrast 1.72:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3adeaa;
Background color
Panel with #3adeaa background
background-color: #3adeaa;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3adeaa;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(58, 222, 170, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(58, 222, 170, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3adeaa; background: linear-gradient(135deg, #3adeaa, #3AA5DE);