#499fdf
a balanced, vivid blue · cool · closest name: steelblue
RGB
73, 159, 223
HSL
206°, 70%, 58%
CMYK
67, 29, 0, 13
Luminance
0.3154
Every format
| HEX | #499fdf |
| RGB | rgb(73, 159, 223) |
| HSL | hsl(206, 70%, 58%) |
| CMYK | cmyk(67%, 29%, 0%, 13%) |
| LAB | lab(63.0 -5.8 -40.0) |
| LCH | lch(63.0 40.4 261.7) |
| OKLCH | oklch(0.677 0.126 243.8) |
Copy-ready code
/* CSS */
color: #499fdf;
background-color: #499fdf;
/* Tailwind (arbitrary) */
class="text-[#499fdf] bg-[#499fdf]"
/* SCSS */
$brand: #499fdf;
/* SwiftUI */
Color(red: 0.286, green: 0.624, blue: 0.875)
/* Android */
Color.parseColor("#499fdf")Accessibility — WCAG contrast
Aa
#499fdf on white: 2.87:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#499fdf on black: 7.31:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red28.6%
Green62.4%
Blue87.5%
CMYK percentages
Cyan67.3%
Magenta28.7%
Yellow0.0%
Key (black)12.5%
Color previews
#499fdf text on a black background
contrast 7.31:1
Card sample
#499fdf text on a white background
contrast 2.87:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #499fdf;
Background color
Panel with #499fdf background
background-color: #499fdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #499fdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(73, 159, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(73, 159, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #499fdf; background: linear-gradient(135deg, #499fdf, #5749DF);