#00cccc
a dark, electric cyan · cool · closest name: turquoise
RGB
0, 204, 204
HSL
180°, 100%, 40%
CMYK
100, 0, 0, 20
Luminance
0.4755
Every format
| HEX | #00cccc |
| RGB | rgb(0, 204, 204) |
| HSL | hsl(180, 100%, 40%) |
| CMYK | cmyk(100%, 0%, 0%, 20%) |
| LAB | lab(74.5 -40.6 -11.9) |
| LCH | lch(74.5 42.4 196.4) |
| OKLCH | oklch(0.765 0.131 194.8) |
Copy-ready code
/* CSS */
color: #00cccc;
background-color: #00cccc;
/* Tailwind (arbitrary) */
class="text-[#00cccc] bg-[#00cccc]"
/* SCSS */
$brand: #00cccc;
/* SwiftUI */
Color(red: 0.000, green: 0.800, blue: 0.800)
/* Android */
Color.parseColor("#00cccc")Accessibility — WCAG contrast
Aa
#00cccc on white: 2.00:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#00cccc on black: 10.51:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.0%
Green80.0%
Blue80.0%
CMYK percentages
Cyan100.0%
Magenta0.0%
Yellow0.0%
Key (black)20.0%
Color previews
#00cccc text on a black background
contrast 10.51:1
Card sample
#00cccc text on a white background
contrast 2.00:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #00cccc;
Background color
Panel with #00cccc background
background-color: #00cccc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #00cccc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(0, 204, 204, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(0, 204, 204, 0.45);
Border & gradient
Gradient panel
border: 3px solid #00cccc; background: linear-gradient(135deg, #00cccc, #0044CC);