#4f54b0
a balanced, soft blue · warm · closest name: slateblue
RGB
79, 84, 176
HSL
237°, 38%, 50%
CMYK
55, 52, 0, 31
Luminance
0.1114
Every format
| HEX | #4f54b0 |
| RGB | rgb(79, 84, 176) |
| HSL | hsl(237, 38%, 50%) |
| CMYK | cmyk(55%, 52%, 0%, 31%) |
| LAB | lab(39.8 24.9 -49.9) |
| LCH | lch(39.8 55.8 296.5) |
| OKLCH | oklch(0.491 0.144 277.4) |
Copy-ready code
/* CSS */
color: #4f54b0;
background-color: #4f54b0;
/* Tailwind (arbitrary) */
class="text-[#4f54b0] bg-[#4f54b0]"
/* SCSS */
$brand: #4f54b0;
/* SwiftUI */
Color(red: 0.310, green: 0.329, blue: 0.690)
/* Android */
Color.parseColor("#4f54b0")Accessibility — WCAG contrast
Aa
#4f54b0 on white: 6.51:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#4f54b0 on black: 3.23:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.0%
Green32.9%
Blue69.0%
CMYK percentages
Cyan55.1%
Magenta52.3%
Yellow0.0%
Key (black)31.0%
Color previews
#4f54b0 text on a black background
contrast 3.23:1
Card sample
#4f54b0 text on a white background
contrast 6.51:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4f54b0;
Background color
Panel with #4f54b0 background
background-color: #4f54b0;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4f54b0;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(79, 84, 176, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(79, 84, 176, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4f54b0; background: linear-gradient(135deg, #4f54b0, #8B4FB0);