#00bdf3
a balanced, electric cyan · cool · closest name: skyblue
RGB
0, 189, 243
HSL
193°, 100%, 48%
CMYK
100, 22, 0, 5
Luminance
0.4287
Every format
| HEX | #00bdf3 |
| RGB | rgb(0, 189, 243) |
| HSL | hsl(193, 100%, 48%) |
| CMYK | cmyk(100%, 22%, 0%, 5%) |
| LAB | lab(71.5 -20.8 -37.8) |
| LCH | lch(71.5 43.1 241.2) |
| OKLCH | oklch(0.745 0.144 227.5) |
Copy-ready code
/* CSS */
color: #00bdf3;
background-color: #00bdf3;
/* Tailwind (arbitrary) */
class="text-[#00bdf3] bg-[#00bdf3]"
/* SCSS */
$brand: #00bdf3;
/* SwiftUI */
Color(red: 0.000, green: 0.741, blue: 0.953)
/* Android */
Color.parseColor("#00bdf3")Accessibility — WCAG contrast
Aa
#00bdf3 on white: 2.19:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#00bdf3 on black: 9.57:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.0%
Green74.1%
Blue95.3%
CMYK percentages
Cyan100.0%
Magenta22.2%
Yellow0.0%
Key (black)4.7%
Color previews
#00bdf3 text on a black background
contrast 9.57:1
Card sample
#00bdf3 text on a white background
contrast 2.19:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #00bdf3;
Background color
Panel with #00bdf3 background
background-color: #00bdf3;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #00bdf3;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(0, 189, 243, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(0, 189, 243, 0.45);
Border & gradient
Gradient panel
border: 3px solid #00bdf3; background: linear-gradient(135deg, #00bdf3, #001BF3);