#23dcdf
a balanced, vivid cyan · cool · closest name: turquoise
RGB
35, 220, 223
HSL
181°, 75%, 51%
CMYK
84, 1, 0, 13
Luminance
0.5687
Every format
| HEX | #23dcdf |
| RGB | rgb(35, 220, 223) |
| HSL | hsl(181, 75%, 51%) |
| CMYK | cmyk(84%, 1%, 0%, 13%) |
| LAB | lab(80.1 -40.8 -13.8) |
| LCH | lch(80.1 43.1 198.7) |
| OKLCH | oklch(0.813 0.134 196.7) |
Copy-ready code
/* CSS */
color: #23dcdf;
background-color: #23dcdf;
/* Tailwind (arbitrary) */
class="text-[#23dcdf] bg-[#23dcdf]"
/* SCSS */
$brand: #23dcdf;
/* SwiftUI */
Color(red: 0.137, green: 0.863, blue: 0.875)
/* Android */
Color.parseColor("#23dcdf")Accessibility — WCAG contrast
Aa
#23dcdf on white: 1.70:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#23dcdf on black: 12.37:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red13.7%
Green86.3%
Blue87.5%
CMYK percentages
Cyan84.3%
Magenta1.3%
Yellow0.0%
Key (black)12.5%
Color previews
#23dcdf text on a black background
contrast 12.37:1
Card sample
#23dcdf text on a white background
contrast 1.70:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #23dcdf;
Background color
Panel with #23dcdf background
background-color: #23dcdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #23dcdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(35, 220, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(35, 220, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #23dcdf; background: linear-gradient(135deg, #23dcdf, #235FDF);