#4f8cf4
a balanced, electric blue · cool · closest name: dodgerblue
RGB
79, 140, 244
HSL
218°, 88%, 63%
CMYK
68, 43, 0, 4
Luminance
0.2695
Every format
| HEX | #4f8cf4 |
| RGB | rgb(79, 140, 244) |
| HSL | hsl(218, 88%, 63%) |
| CMYK | cmyk(68%, 43%, 0%, 4%) |
| LAB | lab(58.9 13.4 -58.0) |
| LCH | lch(58.9 59.5 283.0) |
| OKLCH | oklch(0.650 0.168 260.4) |
Copy-ready code
/* CSS */
color: #4f8cf4;
background-color: #4f8cf4;
/* Tailwind (arbitrary) */
class="text-[#4f8cf4] bg-[#4f8cf4]"
/* SCSS */
$brand: #4f8cf4;
/* SwiftUI */
Color(red: 0.310, green: 0.549, blue: 0.957)
/* Android */
Color.parseColor("#4f8cf4")Accessibility — WCAG contrast
Aa
#4f8cf4 on white: 3.29:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#4f8cf4 on black: 6.39:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.0%
Green54.9%
Blue95.7%
CMYK percentages
Cyan67.6%
Magenta42.6%
Yellow0.0%
Key (black)4.3%
Color previews
#4f8cf4 text on a black background
contrast 6.39:1
Card sample
#4f8cf4 text on a white background
contrast 3.29:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4f8cf4;
Background color
Panel with #4f8cf4 background
background-color: #4f8cf4;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4f8cf4;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(79, 140, 244, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(79, 140, 244, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4f8cf4; background: linear-gradient(135deg, #4f8cf4, #804FF4);