#28cdce
a balanced, vivid cyan · cool · closest name: turquoise
RGB
40, 205, 206
HSL
180°, 68%, 48%
CMYK
81, 1, 0, 19
Luminance
0.4857
Every format
| HEX | #28cdce |
| RGB | rgb(40, 205, 206) |
| HSL | hsl(180, 68%, 48%) |
| CMYK | cmyk(81%, 1%, 0%, 19%) |
| LAB | lab(75.2 -38.6 -12.0) |
| LCH | lch(75.2 40.5 197.3) |
| OKLCH | oklch(0.772 0.125 195.5) |
Copy-ready code
/* CSS */
color: #28cdce;
background-color: #28cdce;
/* Tailwind (arbitrary) */
class="text-[#28cdce] bg-[#28cdce]"
/* SCSS */
$brand: #28cdce;
/* SwiftUI */
Color(red: 0.157, green: 0.804, blue: 0.808)
/* Android */
Color.parseColor("#28cdce")Accessibility — WCAG contrast
Aa
#28cdce on white: 1.96:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#28cdce on black: 10.71:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red15.7%
Green80.4%
Blue80.8%
CMYK percentages
Cyan80.6%
Magenta0.5%
Yellow0.0%
Key (black)19.2%
Color previews
#28cdce text on a black background
contrast 10.71:1
Card sample
#28cdce text on a white background
contrast 1.96:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #28cdce;
Background color
Panel with #28cdce background
background-color: #28cdce;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #28cdce;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(40, 205, 206, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(40, 205, 206, 0.45);
Border & gradient
Gradient panel
border: 3px solid #28cdce; background: linear-gradient(135deg, #28cdce, #285ECE);