#00dcd3
a dark, electric cyan · cool · closest name: turquoise
RGB
0, 220, 211
HSL
178°, 100%, 43%
CMYK
100, 0, 4, 14
Luminance
0.5589
Every format
| HEX | #00dcd3 |
| RGB | rgb(0, 220, 211) |
| HSL | hsl(178, 100%, 43%) |
| CMYK | cmyk(100%, 0%, 4%, 14%) |
| LAB | lab(79.5 -45.6 -8.2) |
| LCH | lch(79.5 46.4 190.2) |
| OKLCH | oklch(0.807 0.140 189.5) |
Copy-ready code
/* CSS */
color: #00dcd3;
background-color: #00dcd3;
/* Tailwind (arbitrary) */
class="text-[#00dcd3] bg-[#00dcd3]"
/* SCSS */
$brand: #00dcd3;
/* SwiftUI */
Color(red: 0.000, green: 0.863, blue: 0.827)
/* Android */
Color.parseColor("#00dcd3")Accessibility — WCAG contrast
Aa
#00dcd3 on white: 1.72:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#00dcd3 on black: 12.18:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.0%
Green86.3%
Blue82.7%
CMYK percentages
Cyan100.0%
Magenta0.0%
Yellow4.1%
Key (black)13.7%
Color previews
#00dcd3 text on a black background
contrast 12.18:1
Card sample
#00dcd3 text on a white background
contrast 1.72:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #00dcd3;
Background color
Panel with #00dcd3 background
background-color: #00dcd3;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #00dcd3;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(0, 220, 211, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(0, 220, 211, 0.45);
Border & gradient
Gradient panel
border: 3px solid #00dcd3; background: linear-gradient(135deg, #00dcd3, #0052DC);