#39dfdc
a balanced, vivid cyan · cool · closest name: turquoise
RGB
57, 223, 220
HSL
179°, 72%, 55%
CMYK
74, 0, 1, 13
Luminance
0.5881
Every format
| HEX | #39dfdc |
| RGB | rgb(57, 223, 220) |
| HSL | hsl(179, 72%, 55%) |
| CMYK | cmyk(74%, 0%, 1%, 13%) |
| LAB | lab(81.2 -41.1 -10.5) |
| LCH | lch(81.2 42.5 194.4) |
| OKLCH | oklch(0.823 0.130 193.1) |
Copy-ready code
/* CSS */
color: #39dfdc;
background-color: #39dfdc;
/* Tailwind (arbitrary) */
class="text-[#39dfdc] bg-[#39dfdc]"
/* SCSS */
$brand: #39dfdc;
/* SwiftUI */
Color(red: 0.224, green: 0.875, blue: 0.863)
/* Android */
Color.parseColor("#39dfdc")Accessibility — WCAG contrast
Aa
#39dfdc on white: 1.65:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#39dfdc on black: 12.76:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green87.5%
Blue86.3%
CMYK percentages
Cyan74.4%
Magenta0.0%
Yellow1.3%
Key (black)12.5%
Color previews
#39dfdc text on a black background
contrast 12.76:1
Card sample
#39dfdc text on a white background
contrast 1.65:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #39dfdc;
Background color
Panel with #39dfdc background
background-color: #39dfdc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #39dfdc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 223, 220, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 223, 220, 0.45);
Border & gradient
Gradient panel
border: 3px solid #39dfdc; background: linear-gradient(135deg, #39dfdc, #3973DF);