#00bceb
a balanced, electric cyan · cool · closest name: skyblue
RGB
0, 188, 235
HSL
192°, 100%, 46%
CMYK
100, 20, 0, 8
Luminance
0.4196
Every format
| HEX | #00bceb |
| RGB | rgb(0, 188, 235) |
| HSL | hsl(192, 100%, 46%) |
| CMYK | cmyk(100%, 20%, 0%, 8%) |
| LAB | lab(70.8 -23.0 -34.4) |
| LCH | lch(70.8 41.4 236.2) |
| OKLCH | oklch(0.739 0.139 224.1) |
Copy-ready code
/* CSS */
color: #00bceb;
background-color: #00bceb;
/* Tailwind (arbitrary) */
class="text-[#00bceb] bg-[#00bceb]"
/* SCSS */
$brand: #00bceb;
/* SwiftUI */
Color(red: 0.000, green: 0.737, blue: 0.922)
/* Android */
Color.parseColor("#00bceb")Accessibility — WCAG contrast
Aa
#00bceb on white: 2.24:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#00bceb on black: 9.39:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.0%
Green73.7%
Blue92.2%
CMYK percentages
Cyan100.0%
Magenta20.0%
Yellow0.0%
Key (black)7.8%
Color previews
#00bceb text on a black background
contrast 9.39:1
Card sample
#00bceb text on a white background
contrast 2.24:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #00bceb;
Background color
Panel with #00bceb background
background-color: #00bceb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #00bceb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(0, 188, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(0, 188, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #00bceb; background: linear-gradient(135deg, #00bceb, #001FEB);