#00bbdd
a dark, electric cyan · cool · closest name: skyblue
RGB
0, 187, 221
HSL
189°, 100%, 43%
CMYK
100, 15, 0, 13
Luminance
0.4076
Every format
| HEX | #00bbdd |
| RGB | rgb(0, 187, 221) |
| HSL | hsl(189, 100%, 43%) |
| CMYK | cmyk(100%, 15%, 0%, 13%) |
| LAB | lab(70.0 -27.2 -28.1) |
| LCH | lch(70.0 39.1 225.9) |
| OKLCH | oklch(0.730 0.131 217.1) |
Copy-ready code
/* CSS */
color: #00bbdd;
background-color: #00bbdd;
/* Tailwind (arbitrary) */
class="text-[#00bbdd] bg-[#00bbdd]"
/* SCSS */
$brand: #00bbdd;
/* SwiftUI */
Color(red: 0.000, green: 0.733, blue: 0.867)
/* Android */
Color.parseColor("#00bbdd")Accessibility — WCAG contrast
Aa
#00bbdd on white: 2.29:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#00bbdd on black: 9.15:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.0%
Green73.3%
Blue86.7%
CMYK percentages
Cyan100.0%
Magenta15.4%
Yellow0.0%
Key (black)13.3%
Color previews
#00bbdd text on a black background
contrast 9.15:1
Card sample
#00bbdd text on a white background
contrast 2.29:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #00bbdd;
Background color
Panel with #00bbdd background
background-color: #00bbdd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #00bbdd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(0, 187, 221, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(0, 187, 221, 0.45);
Border & gradient
Gradient panel
border: 3px solid #00bbdd; background: linear-gradient(135deg, #00bbdd, #0028DD);