#4f4fdb
a balanced, vivid blue · warm · closest name: slateblue
RGB
79, 79, 219
HSL
240°, 66%, 58%
CMYK
64, 64, 0, 14
Luminance
0.1237
Every format
| HEX | #4f4fdb |
| RGB | rgb(79, 79, 219) |
| HSL | hsl(240, 66%, 58%) |
| CMYK | cmyk(64%, 64%, 0%, 14%) |
| LAB | lab(41.8 42.2 -71.6) |
| LCH | lch(41.8 83.2 300.5) |
| OKLCH | oklch(0.516 0.208 276.3) |
Copy-ready code
/* CSS */
color: #4f4fdb;
background-color: #4f4fdb;
/* Tailwind (arbitrary) */
class="text-[#4f4fdb] bg-[#4f4fdb]"
/* SCSS */
$brand: #4f4fdb;
/* SwiftUI */
Color(red: 0.310, green: 0.310, blue: 0.859)
/* Android */
Color.parseColor("#4f4fdb")Accessibility — WCAG contrast
Aa
#4f4fdb on white: 6.05:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#4f4fdb on black: 3.47:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.0%
Green31.0%
Blue85.9%
CMYK percentages
Cyan63.9%
Magenta63.9%
Yellow0.0%
Key (black)14.1%
Color previews
#4f4fdb text on a black background
contrast 3.47:1
Card sample
#4f4fdb text on a white background
contrast 6.05:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4f4fdb;
Background color
Panel with #4f4fdb background
background-color: #4f4fdb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4f4fdb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(79, 79, 219, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(79, 79, 219, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4f4fdb; background: linear-gradient(135deg, #4f4fdb, #AC4FDB);