#4b20df
a balanced, vivid blue · warm · closest name: blue
RGB
75, 32, 223
HSL
254°, 75%, 50%
CMYK
66, 86, 0, 13
Luminance
0.0786
Every format
| HEX | #4b20df |
| RGB | rgb(75, 32, 223) |
| HSL | hsl(254, 75%, 50%) |
| CMYK | cmyk(66%, 86%, 0%, 13%) |
| LAB | lab(33.7 66.1 -87.3) |
| LCH | lch(33.7 109.5 307.1) |
| OKLCH | oklch(0.459 0.256 279.6) |
Copy-ready code
/* CSS */
color: #4b20df;
background-color: #4b20df;
/* Tailwind (arbitrary) */
class="text-[#4b20df] bg-[#4b20df]"
/* SCSS */
$brand: #4b20df;
/* SwiftUI */
Color(red: 0.294, green: 0.125, blue: 0.875)
/* Android */
Color.parseColor("#4b20df")Accessibility — WCAG contrast
Aa
#4b20df on white: 8.17:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#4b20df on black: 2.57:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red29.4%
Green12.5%
Blue87.5%
CMYK percentages
Cyan66.4%
Magenta85.7%
Yellow0.0%
Key (black)12.5%
Color previews
#4b20df text on a black background
contrast 2.57:1
Card sample
#4b20df text on a white background
contrast 8.17:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4b20df;
Background color
Panel with #4b20df background
background-color: #4b20df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4b20df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(75, 32, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(75, 32, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4b20df; background: linear-gradient(135deg, #4b20df, #CA20DF);