#4f9cdf
a balanced, vivid blue · cool · closest name: steelblue
RGB
79, 156, 223
HSL
208°, 69%, 59%
CMYK
65, 30, 0, 13
Luminance
0.3077
Every format
| HEX | #4f9cdf |
| RGB | rgb(79, 156, 223) |
| HSL | hsl(208, 69%, 59%) |
| CMYK | cmyk(65%, 30%, 0%, 13%) |
| LAB | lab(62.3 -3.2 -41.0) |
| LCH | lch(62.3 41.1 265.6) |
| OKLCH | oklch(0.673 0.126 247.2) |
Copy-ready code
/* CSS */
color: #4f9cdf;
background-color: #4f9cdf;
/* Tailwind (arbitrary) */
class="text-[#4f9cdf] bg-[#4f9cdf]"
/* SCSS */
$brand: #4f9cdf;
/* SwiftUI */
Color(red: 0.310, green: 0.612, blue: 0.875)
/* Android */
Color.parseColor("#4f9cdf")Accessibility — WCAG contrast
Aa
#4f9cdf on white: 2.94:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4f9cdf on black: 7.15:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.0%
Green61.2%
Blue87.5%
CMYK percentages
Cyan64.6%
Magenta30.0%
Yellow0.0%
Key (black)12.5%
Color previews
#4f9cdf text on a black background
contrast 7.15:1
Card sample
#4f9cdf text on a white background
contrast 2.94:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4f9cdf;
Background color
Panel with #4f9cdf background
background-color: #4f9cdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4f9cdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(79, 156, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(79, 156, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4f9cdf; background: linear-gradient(135deg, #4f9cdf, #624FDF);