#19b2df
a balanced, electric cyan · cool · closest name: skyblue
RGB
25, 178, 223
HSL
194°, 80%, 49%
CMYK
89, 20, 0, 13
Luminance
0.3738
Every format
| HEX | #19b2df |
| RGB | rgb(25, 178, 223) |
| HSL | hsl(194, 80%, 49%) |
| CMYK | cmyk(89%, 20%, 0%, 13%) |
| LAB | lab(67.5 -21.1 -32.9) |
| LCH | lch(67.5 39.1 237.3) |
| OKLCH | oklch(0.711 0.131 225.1) |
Copy-ready code
/* CSS */
color: #19b2df;
background-color: #19b2df;
/* Tailwind (arbitrary) */
class="text-[#19b2df] bg-[#19b2df]"
/* SCSS */
$brand: #19b2df;
/* SwiftUI */
Color(red: 0.098, green: 0.698, blue: 0.875)
/* Android */
Color.parseColor("#19b2df")Accessibility — WCAG contrast
Aa
#19b2df on white: 2.48:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#19b2df on black: 8.48:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.8%
Green69.8%
Blue87.5%
CMYK percentages
Cyan88.8%
Magenta20.2%
Yellow0.0%
Key (black)12.5%
Color previews
#19b2df text on a black background
contrast 8.48:1
Card sample
#19b2df text on a white background
contrast 2.48:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #19b2df;
Background color
Panel with #19b2df background
background-color: #19b2df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #19b2df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(25, 178, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(25, 178, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #19b2df; background: linear-gradient(135deg, #19b2df, #192EDF);