#19bcdf
a balanced, electric cyan · cool · closest name: skyblue
RGB
25, 188, 223
HSL
191°, 80%, 49%
CMYK
89, 16, 0, 13
Luminance
0.4150
Every format
| HEX | #19bcdf |
| RGB | rgb(25, 188, 223) |
| HSL | hsl(191, 80%, 49%) |
| CMYK | cmyk(89%, 16%, 0%, 13%) |
| LAB | lab(70.5 -26.2 -28.3) |
| LCH | lch(70.5 38.6 227.2) |
| OKLCH | oklch(0.735 0.129 218.1) |
Copy-ready code
/* CSS */
color: #19bcdf;
background-color: #19bcdf;
/* Tailwind (arbitrary) */
class="text-[#19bcdf] bg-[#19bcdf]"
/* SCSS */
$brand: #19bcdf;
/* SwiftUI */
Color(red: 0.098, green: 0.737, blue: 0.875)
/* Android */
Color.parseColor("#19bcdf")Accessibility — WCAG contrast
Aa
#19bcdf on white: 2.26:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#19bcdf on black: 9.30:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.8%
Green73.7%
Blue87.5%
CMYK percentages
Cyan88.8%
Magenta15.7%
Yellow0.0%
Key (black)12.5%
Color previews
#19bcdf text on a black background
contrast 9.30:1
Card sample
#19bcdf text on a white background
contrast 2.26:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #19bcdf;
Background color
Panel with #19bcdf background
background-color: #19bcdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #19bcdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(25, 188, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(25, 188, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #19bcdf; background: linear-gradient(135deg, #19bcdf, #1938DF);