#00b3d6
a dark, electric cyan · cool · closest name: skyblue
RGB
0, 179, 214
HSL
190°, 100%, 42%
CMYK
100, 16, 0, 16
Luminance
0.3710
Every format
| HEX | #00b3d6 |
| RGB | rgb(0, 179, 214) |
| HSL | hsl(190, 100%, 42%) |
| CMYK | cmyk(100%, 16%, 0%, 16%) |
| LAB | lab(67.3 -25.6 -28.3) |
| LCH | lch(67.3 38.1 227.9) |
| OKLCH | oklch(0.708 0.128 218.5) |
Copy-ready code
/* CSS */
color: #00b3d6;
background-color: #00b3d6;
/* Tailwind (arbitrary) */
class="text-[#00b3d6] bg-[#00b3d6]"
/* SCSS */
$brand: #00b3d6;
/* SwiftUI */
Color(red: 0.000, green: 0.702, blue: 0.839)
/* Android */
Color.parseColor("#00b3d6")Accessibility — WCAG contrast
Aa
#00b3d6 on white: 2.49:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#00b3d6 on black: 8.42:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.0%
Green70.2%
Blue83.9%
CMYK percentages
Cyan100.0%
Magenta16.4%
Yellow0.0%
Key (black)16.1%
Color previews
#00b3d6 text on a black background
contrast 8.42:1
Card sample
#00b3d6 text on a white background
contrast 2.49:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #00b3d6;
Background color
Panel with #00b3d6 background
background-color: #00b3d6;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #00b3d6;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(0, 179, 214, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(0, 179, 214, 0.45);
Border & gradient
Gradient panel
border: 3px solid #00b3d6; background: linear-gradient(135deg, #00b3d6, #0024D6);