#4ddfdf
a balanced, vivid cyan · cool · closest name: turquoise
RGB
77, 223, 223
HSL
180°, 70%, 59%
CMYK
66, 0, 0, 13
Luminance
0.5968
Every format
| HEX | #4ddfdf |
| RGB | rgb(77, 223, 223) |
| HSL | hsl(180, 70%, 59%) |
| CMYK | cmyk(66%, 0%, 0%, 13%) |
| LAB | lab(81.7 -37.8 -11.4) |
| LCH | lch(81.7 39.5 196.7) |
| OKLCH | oklch(0.828 0.122 195.1) |
Copy-ready code
/* CSS */
color: #4ddfdf;
background-color: #4ddfdf;
/* Tailwind (arbitrary) */
class="text-[#4ddfdf] bg-[#4ddfdf]"
/* SCSS */
$brand: #4ddfdf;
/* SwiftUI */
Color(red: 0.302, green: 0.875, blue: 0.875)
/* Android */
Color.parseColor("#4ddfdf")Accessibility — WCAG contrast
Aa
#4ddfdf on white: 1.62:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4ddfdf on black: 12.94:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.2%
Green87.5%
Blue87.5%
CMYK percentages
Cyan65.5%
Magenta0.0%
Yellow0.0%
Key (black)12.5%
Color previews
#4ddfdf text on a black background
contrast 12.94:1
Card sample
#4ddfdf text on a white background
contrast 1.62:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4ddfdf;
Background color
Panel with #4ddfdf background
background-color: #4ddfdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4ddfdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(77, 223, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(77, 223, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4ddfdf; background: linear-gradient(135deg, #4ddfdf, #4D7EDF);