#39fccf
a balanced, electric cyan · cool · closest name: aquamarine
RGB
57, 252, 207
HSL
166°, 97%, 61%
CMYK
77, 0, 18, 1
Luminance
0.7500
Every format
| HEX | #39fccf |
| RGB | rgb(57, 252, 207) |
| HSL | hsl(166, 97%, 61%) |
| CMYK | cmyk(77%, 0%, 18%, 1%) |
| LAB | lab(89.4 -56.8 8.3) |
| LCH | lch(89.4 57.4 171.7) |
| OKLCH | oklch(0.888 0.161 172.5) |
Copy-ready code
/* CSS */
color: #39fccf;
background-color: #39fccf;
/* Tailwind (arbitrary) */
class="text-[#39fccf] bg-[#39fccf]"
/* SCSS */
$brand: #39fccf;
/* SwiftUI */
Color(red: 0.224, green: 0.988, blue: 0.812)
/* Android */
Color.parseColor("#39fccf")Accessibility — WCAG contrast
Aa
#39fccf on white: 1.31:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#39fccf on black: 16.00:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green98.8%
Blue81.2%
CMYK percentages
Cyan77.4%
Magenta0.0%
Yellow17.9%
Key (black)1.2%
Color previews
#39fccf text on a black background
contrast 16.00:1
Card sample
#39fccf text on a white background
contrast 1.31:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #39fccf;
Background color
Panel with #39fccf background
background-color: #39fccf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #39fccf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 252, 207, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 252, 207, 0.45);
Border & gradient
Gradient panel
border: 3px solid #39fccf; background: linear-gradient(135deg, #39fccf, #39A7FC);