#0bbcf4
a balanced, electric cyan · cool · closest name: skyblue
RGB
11, 188, 244
HSL
194°, 91%, 50%
CMYK
96, 23, 0, 4
Luminance
0.4257
Every format
| HEX | #0bbcf4 |
| RGB | rgb(11, 188, 244) |
| HSL | hsl(194, 91%, 50%) |
| CMYK | cmyk(96%, 23%, 0%, 4%) |
| LAB | lab(71.3 -19.6 -38.6) |
| LCH | lch(71.3 43.3 243.0) |
| OKLCH | oklch(0.744 0.145 228.8) |
Copy-ready code
/* CSS */
color: #0bbcf4;
background-color: #0bbcf4;
/* Tailwind (arbitrary) */
class="text-[#0bbcf4] bg-[#0bbcf4]"
/* SCSS */
$brand: #0bbcf4;
/* SwiftUI */
Color(red: 0.043, green: 0.737, blue: 0.957)
/* Android */
Color.parseColor("#0bbcf4")Accessibility — WCAG contrast
Aa
#0bbcf4 on white: 2.21:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#0bbcf4 on black: 9.51:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red4.3%
Green73.7%
Blue95.7%
CMYK percentages
Cyan95.5%
Magenta23.0%
Yellow0.0%
Key (black)4.3%
Color previews
#0bbcf4 text on a black background
contrast 9.51:1
Card sample
#0bbcf4 text on a white background
contrast 2.21:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0bbcf4;
Background color
Panel with #0bbcf4 background
background-color: #0bbcf4;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0bbcf4;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(11, 188, 244, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(11, 188, 244, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0bbcf4; background: linear-gradient(135deg, #0bbcf4, #0B21F4);