#317fdf
a balanced, vivid blue · cool · closest name: dodgerblue
RGB
49, 127, 223
HSL
213°, 73%, 53%
CMYK
78, 43, 0, 13
Luminance
0.2116
Every format
| HEX | #317fdf |
| RGB | rgb(49, 127, 223) |
| HSL | hsl(213, 73%, 53%) |
| CMYK | cmyk(78%, 43%, 0%, 13%) |
| LAB | lab(53.1 9.8 -55.6) |
| LCH | lch(53.1 56.5 280.0) |
| OKLCH | oklch(0.598 0.165 255.7) |
Copy-ready code
/* CSS */
color: #317fdf;
background-color: #317fdf;
/* Tailwind (arbitrary) */
class="text-[#317fdf] bg-[#317fdf]"
/* SCSS */
$brand: #317fdf;
/* SwiftUI */
Color(red: 0.192, green: 0.498, blue: 0.875)
/* Android */
Color.parseColor("#317fdf")Accessibility — WCAG contrast
Aa
#317fdf on white: 4.01:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#317fdf on black: 5.23:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red19.2%
Green49.8%
Blue87.5%
CMYK percentages
Cyan78.0%
Magenta43.0%
Yellow0.0%
Key (black)12.5%
Color previews
#317fdf text on a black background
contrast 5.23:1
Card sample
#317fdf text on a white background
contrast 4.01:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #317fdf;
Background color
Panel with #317fdf background
background-color: #317fdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #317fdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(49, 127, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(49, 127, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #317fdf; background: linear-gradient(135deg, #317fdf, #5731DF);