#28decc
a balanced, vivid cyan · cool · closest name: turquoise
RGB
40, 222, 204
HSL
174°, 73%, 51%
CMYK
82, 0, 8, 13
Luminance
0.5705
Every format
| HEX | #28decc |
| RGB | rgb(40, 222, 204) |
| HSL | hsl(174, 73%, 51%) |
| CMYK | cmyk(82%, 0%, 8%, 13%) |
| LAB | lab(80.2 -46.7 -3.5) |
| LCH | lch(80.2 46.8 184.3) |
| OKLCH | oklch(0.812 0.138 184.3) |
Copy-ready code
/* CSS */
color: #28decc;
background-color: #28decc;
/* Tailwind (arbitrary) */
class="text-[#28decc] bg-[#28decc]"
/* SCSS */
$brand: #28decc;
/* SwiftUI */
Color(red: 0.157, green: 0.871, blue: 0.800)
/* Android */
Color.parseColor("#28decc")Accessibility — WCAG contrast
Aa
#28decc on white: 1.69:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#28decc on black: 12.41:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red15.7%
Green87.1%
Blue80.0%
CMYK percentages
Cyan82.0%
Magenta0.0%
Yellow8.1%
Key (black)12.9%
Color previews
#28decc text on a black background
contrast 12.41:1
Card sample
#28decc text on a white background
contrast 1.69:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #28decc;
Background color
Panel with #28decc background
background-color: #28decc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #28decc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(40, 222, 204, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(40, 222, 204, 0.45);
Border & gradient
Gradient panel
border: 3px solid #28decc; background: linear-gradient(135deg, #28decc, #2877DE);