#199dfb
a balanced, electric blue · cool · closest name: dodgerblue
RGB
25, 157, 251
HSL
205°, 97%, 54%
CMYK
90, 38, 0, 2
Luminance
0.3129
Every format
| HEX | #199dfb |
| RGB | rgb(25, 157, 251) |
| HSL | hsl(205, 97%, 54%) |
| CMYK | cmyk(90%, 38%, 0%, 2%) |
| LAB | lab(62.7 0.5 -55.8) |
| LCH | lch(62.7 55.8 270.5) |
| OKLCH | oklch(0.677 0.173 247.4) |
Copy-ready code
/* CSS */
color: #199dfb;
background-color: #199dfb;
/* Tailwind (arbitrary) */
class="text-[#199dfb] bg-[#199dfb]"
/* SCSS */
$brand: #199dfb;
/* SwiftUI */
Color(red: 0.098, green: 0.616, blue: 0.984)
/* Android */
Color.parseColor("#199dfb")Accessibility — WCAG contrast
Aa
#199dfb on white: 2.89:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#199dfb on black: 7.26:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.8%
Green61.6%
Blue98.4%
CMYK percentages
Cyan90.0%
Magenta37.5%
Yellow0.0%
Key (black)1.6%
Color previews
#199dfb text on a black background
contrast 7.26:1
Card sample
#199dfb text on a white background
contrast 2.89:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #199dfb;
Background color
Panel with #199dfb background
background-color: #199dfb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #199dfb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(25, 157, 251, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(25, 157, 251, 0.45);
Border & gradient
Gradient panel
border: 3px solid #199dfb; background: linear-gradient(135deg, #199dfb, #2C19FB);