#4f8fef
a balanced, electric blue · cool · closest name: dodgerblue
RGB
79, 143, 239
HSL
216°, 83%, 62%
CMYK
67, 40, 0, 6
Luminance
0.2754
Every format
| HEX | #4f8fef |
| RGB | rgb(79, 143, 239) |
| HSL | hsl(216, 83%, 62%) |
| CMYK | cmyk(67%, 40%, 0%, 6%) |
| LAB | lab(59.5 9.8 -54.4) |
| LCH | lch(59.5 55.2 280.3) |
| OKLCH | oklch(0.653 0.158 258.4) |
Copy-ready code
/* CSS */
color: #4f8fef;
background-color: #4f8fef;
/* Tailwind (arbitrary) */
class="text-[#4f8fef] bg-[#4f8fef]"
/* SCSS */
$brand: #4f8fef;
/* SwiftUI */
Color(red: 0.310, green: 0.561, blue: 0.937)
/* Android */
Color.parseColor("#4f8fef")Accessibility — WCAG contrast
Aa
#4f8fef on white: 3.23:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#4f8fef on black: 6.51:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.0%
Green56.1%
Blue93.7%
CMYK percentages
Cyan66.9%
Magenta40.2%
Yellow0.0%
Key (black)6.3%
Color previews
#4f8fef text on a black background
contrast 6.51:1
Card sample
#4f8fef text on a white background
contrast 3.23:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4f8fef;
Background color
Panel with #4f8fef background
background-color: #4f8fef;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4f8fef;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(79, 143, 239, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(79, 143, 239, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4f8fef; background: linear-gradient(135deg, #4f8fef, #7A4FEF);