#4bc9cf
a balanced, vivid cyan · cool · closest name: turquoise
RGB
75, 201, 207
HSL
183°, 58%, 55%
CMYK
64, 3, 0, 19
Luminance
0.4777
Every format
| HEX | #4bc9cf |
| RGB | rgb(75, 201, 207) |
| HSL | hsl(183, 58%, 55%) |
| CMYK | cmyk(64%, 3%, 0%, 19%) |
| LAB | lab(74.7 -32.3 -13.3) |
| LCH | lch(74.7 34.9 202.3) |
| OKLCH | oklch(0.769 0.109 199.6) |
Copy-ready code
/* CSS */
color: #4bc9cf;
background-color: #4bc9cf;
/* Tailwind (arbitrary) */
class="text-[#4bc9cf] bg-[#4bc9cf]"
/* SCSS */
$brand: #4bc9cf;
/* SwiftUI */
Color(red: 0.294, green: 0.788, blue: 0.812)
/* Android */
Color.parseColor("#4bc9cf")Accessibility — WCAG contrast
Aa
#4bc9cf on white: 1.99:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4bc9cf on black: 10.55:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red29.4%
Green78.8%
Blue81.2%
CMYK percentages
Cyan63.8%
Magenta2.9%
Yellow0.0%
Key (black)18.8%
Color previews
#4bc9cf text on a black background
contrast 10.55:1
Card sample
#4bc9cf text on a white background
contrast 1.99:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4bc9cf;
Background color
Panel with #4bc9cf background
background-color: #4bc9cf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4bc9cf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(75, 201, 207, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(75, 201, 207, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4bc9cf; background: linear-gradient(135deg, #4bc9cf, #4B71CF);