#39f0ce
a balanced, electric cyan · cool · closest name: aquamarine
RGB
57, 240, 206
HSL
169°, 86%, 58%
CMYK
76, 0, 14, 6
Luminance
0.6765
Every format
| HEX | #39f0ce |
| RGB | rgb(57, 240, 206) |
| HSL | hsl(169, 86%, 58%) |
| CMYK | cmyk(76%, 0%, 14%, 6%) |
| LAB | lab(85.8 -52.2 3.7) |
| LCH | lch(85.8 52.3 176.0) |
| OKLCH | oklch(0.859 0.149 176.6) |
Copy-ready code
/* CSS */
color: #39f0ce;
background-color: #39f0ce;
/* Tailwind (arbitrary) */
class="text-[#39f0ce] bg-[#39f0ce]"
/* SCSS */
$brand: #39f0ce;
/* SwiftUI */
Color(red: 0.224, green: 0.941, blue: 0.808)
/* Android */
Color.parseColor("#39f0ce")Accessibility — WCAG contrast
Aa
#39f0ce on white: 1.45:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#39f0ce on black: 14.53:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green94.1%
Blue80.8%
CMYK percentages
Cyan76.3%
Magenta0.0%
Yellow14.2%
Key (black)5.9%
Color previews
#39f0ce text on a black background
contrast 14.53:1
Card sample
#39f0ce text on a white background
contrast 1.45:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #39f0ce;
Background color
Panel with #39f0ce background
background-color: #39f0ce;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #39f0ce;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 240, 206, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 240, 206, 0.45);
Border & gradient
Gradient panel
border: 3px solid #39f0ce; background: linear-gradient(135deg, #39f0ce, #3998F0);