#28c2af
a balanced, vivid cyan · cool · closest name: turquoise
RGB
40, 194, 175
HSL
173°, 66%, 46%
CMYK
79, 0, 10, 24
Luminance
0.4213
Every format
| HEX | #28c2af |
| RGB | rgb(40, 194, 175) |
| HSL | hsl(173, 66%, 46%) |
| CMYK | cmyk(79%, 0%, 10%, 24%) |
| LAB | lab(71.0 -42.5 -1.4) |
| LCH | lch(71.0 42.5 182.0) |
| OKLCH | oklch(0.734 0.124 182.1) |
Copy-ready code
/* CSS */
color: #28c2af;
background-color: #28c2af;
/* Tailwind (arbitrary) */
class="text-[#28c2af] bg-[#28c2af]"
/* SCSS */
$brand: #28c2af;
/* SwiftUI */
Color(red: 0.157, green: 0.761, blue: 0.686)
/* Android */
Color.parseColor("#28c2af")Accessibility — WCAG contrast
Aa
#28c2af on white: 2.23:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#28c2af on black: 9.43:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red15.7%
Green76.1%
Blue68.6%
CMYK percentages
Cyan79.4%
Magenta0.0%
Yellow9.8%
Key (black)23.9%
Color previews
#28c2af text on a black background
contrast 9.43:1
Card sample
#28c2af text on a white background
contrast 2.23:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #28c2af;
Background color
Panel with #28c2af background
background-color: #28c2af;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #28c2af;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(40, 194, 175, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(40, 194, 175, 0.45);
Border & gradient
Gradient panel
border: 3px solid #28c2af; background: linear-gradient(135deg, #28c2af, #286EC2);