#19dafd
a balanced, electric cyan · cool · closest name: skyblue
RGB
25, 218, 253
HSL
189°, 98%, 55%
CMYK
90, 14, 0, 1
Luminance
0.5744
Every format
| HEX | #19dafd |
| RGB | rgb(25, 218, 253) |
| HSL | hsl(189, 98%, 55%) |
| CMYK | cmyk(90%, 14%, 0%, 1%) |
| LAB | lab(80.4 -31.2 -29.3) |
| LCH | lch(80.4 42.8 223.2) |
| OKLCH | oklch(0.819 0.142 215.2) |
Copy-ready code
/* CSS */
color: #19dafd;
background-color: #19dafd;
/* Tailwind (arbitrary) */
class="text-[#19dafd] bg-[#19dafd]"
/* SCSS */
$brand: #19dafd;
/* SwiftUI */
Color(red: 0.098, green: 0.855, blue: 0.992)
/* Android */
Color.parseColor("#19dafd")Accessibility — WCAG contrast
Aa
#19dafd on white: 1.68:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#19dafd on black: 12.49:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.8%
Green85.5%
Blue99.2%
CMYK percentages
Cyan90.1%
Magenta13.8%
Yellow0.0%
Key (black)0.8%
Color previews
#19dafd text on a black background
contrast 12.49:1
Card sample
#19dafd text on a white background
contrast 1.68:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #19dafd;
Background color
Panel with #19dafd background
background-color: #19dafd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #19dafd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(25, 218, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(25, 218, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #19dafd; background: linear-gradient(135deg, #19dafd, #1942FD);