#00bbcc
a dark, electric cyan · cool · closest name: skyblue
RGB
0, 187, 204
HSL
185°, 100%, 40%
CMYK
100, 8, 0, 20
Luminance
0.3990
Every format
| HEX | #00bbcc |
| RGB | rgb(0, 187, 204) |
| HSL | hsl(185, 100%, 40%) |
| CMYK | cmyk(100%, 8%, 0%, 20%) |
| LAB | lab(69.4 -32.8 -19.7) |
| LCH | lch(69.4 38.2 211.0) |
| OKLCH | oklch(0.724 0.124 206.3) |
Copy-ready code
/* CSS */
color: #00bbcc;
background-color: #00bbcc;
/* Tailwind (arbitrary) */
class="text-[#00bbcc] bg-[#00bbcc]"
/* SCSS */
$brand: #00bbcc;
/* SwiftUI */
Color(red: 0.000, green: 0.733, blue: 0.800)
/* Android */
Color.parseColor("#00bbcc")Accessibility — WCAG contrast
Aa
#00bbcc on white: 2.34:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#00bbcc on black: 8.98:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.0%
Green73.3%
Blue80.0%
CMYK percentages
Cyan100.0%
Magenta8.3%
Yellow0.0%
Key (black)20.0%
Color previews
#00bbcc text on a black background
contrast 8.98:1
Card sample
#00bbcc text on a white background
contrast 2.34:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #00bbcc;
Background color
Panel with #00bbcc background
background-color: #00bbcc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #00bbcc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(0, 187, 204, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(0, 187, 204, 0.45);
Border & gradient
Gradient panel
border: 3px solid #00bbcc; background: linear-gradient(135deg, #00bbcc, #0033CC);