#1bbcdf
a balanced, electric cyan · cool · closest name: skyblue
RGB
27, 188, 223
HSL
191°, 78%, 49%
CMYK
88, 16, 0, 13
Luminance
0.4153
Every format
| HEX | #1bbcdf |
| RGB | rgb(27, 188, 223) |
| HSL | hsl(191, 78%, 49%) |
| CMYK | cmyk(88%, 16%, 0%, 13%) |
| LAB | lab(70.5 -26.1 -28.3) |
| LCH | lch(70.5 38.5 227.3) |
| OKLCH | oklch(0.736 0.128 218.2) |
Copy-ready code
/* CSS */
color: #1bbcdf;
background-color: #1bbcdf;
/* Tailwind (arbitrary) */
class="text-[#1bbcdf] bg-[#1bbcdf]"
/* SCSS */
$brand: #1bbcdf;
/* SwiftUI */
Color(red: 0.106, green: 0.737, blue: 0.875)
/* Android */
Color.parseColor("#1bbcdf")Accessibility — WCAG contrast
Aa
#1bbcdf on white: 2.26:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#1bbcdf on black: 9.31:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red10.6%
Green73.7%
Blue87.5%
CMYK percentages
Cyan87.9%
Magenta15.7%
Yellow0.0%
Key (black)12.5%
Color previews
#1bbcdf text on a black background
contrast 9.31:1
Card sample
#1bbcdf text on a white background
contrast 2.26:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1bbcdf;
Background color
Panel with #1bbcdf background
background-color: #1bbcdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1bbcdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(27, 188, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(27, 188, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1bbcdf; background: linear-gradient(135deg, #1bbcdf, #1B39DF);