#39daaa
a balanced, vivid cyan · cool · closest name: aquamarine
RGB
57, 218, 170
HSL
162°, 69%, 54%
CMYK
74, 0, 22, 15
Luminance
0.5391
Every format
| HEX | #39daaa |
| RGB | rgb(57, 218, 170) |
| HSL | hsl(162, 69%, 54%) |
| CMYK | cmyk(74%, 0%, 22%, 15%) |
| LAB | lab(78.4 -52.0 12.0) |
| LCH | lch(78.4 53.3 167.0) |
| OKLCH | oklch(0.795 0.147 168.0) |
Copy-ready code
/* CSS */
color: #39daaa;
background-color: #39daaa;
/* Tailwind (arbitrary) */
class="text-[#39daaa] bg-[#39daaa]"
/* SCSS */
$brand: #39daaa;
/* SwiftUI */
Color(red: 0.224, green: 0.855, blue: 0.667)
/* Android */
Color.parseColor("#39daaa")Accessibility — WCAG contrast
Aa
#39daaa on white: 1.78:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#39daaa on black: 11.78:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green85.5%
Blue66.7%
CMYK percentages
Cyan73.9%
Magenta0.0%
Yellow22.0%
Key (black)14.5%
Color previews
#39daaa text on a black background
contrast 11.78:1
Card sample
#39daaa text on a white background
contrast 1.78:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #39daaa;
Background color
Panel with #39daaa background
background-color: #39daaa;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #39daaa;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 218, 170, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 218, 170, 0.45);
Border & gradient
Gradient panel
border: 3px solid #39daaa; background: linear-gradient(135deg, #39daaa, #399FDA);