#00abcc
a dark, electric cyan · cool · closest name: skyblue
RGB
0, 171, 204
HSL
190°, 100%, 40%
CMYK
100, 16, 0, 20
Luminance
0.3349
Every format
| HEX | #00abcc |
| RGB | rgb(0, 171, 204) |
| HSL | hsl(190, 100%, 40%) |
| CMYK | cmyk(100%, 16%, 0%, 20%) |
| LAB | lab(64.5 -24.9 -27.1) |
| LCH | lch(64.5 36.8 227.4) |
| OKLCH | oklch(0.684 0.123 218.1) |
Copy-ready code
/* CSS */
color: #00abcc;
background-color: #00abcc;
/* Tailwind (arbitrary) */
class="text-[#00abcc] bg-[#00abcc]"
/* SCSS */
$brand: #00abcc;
/* SwiftUI */
Color(red: 0.000, green: 0.671, blue: 0.800)
/* Android */
Color.parseColor("#00abcc")Accessibility — WCAG contrast
Aa
#00abcc on white: 2.73:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#00abcc on black: 7.70:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.0%
Green67.1%
Blue80.0%
CMYK percentages
Cyan100.0%
Magenta16.2%
Yellow0.0%
Key (black)20.0%
Color previews
#00abcc text on a black background
contrast 7.70:1
Card sample
#00abcc text on a white background
contrast 2.73:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #00abcc;
Background color
Panel with #00abcc background
background-color: #00abcc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #00abcc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(0, 171, 204, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(0, 171, 204, 0.45);
Border & gradient
Gradient panel
border: 3px solid #00abcc; background: linear-gradient(135deg, #00abcc, #0023CC);