#3b289f
a dark, vivid blue · warm · closest name: indigo
RGB
59, 40, 159
HSL
250°, 60%, 39%
CMYK
63, 75, 0, 38
Luminance
0.0495
Every format
| HEX | #3b289f |
| RGB | rgb(59, 40, 159) |
| HSL | hsl(250, 60%, 39%) |
| CMYK | cmyk(63%, 75%, 0%, 38%) |
| LAB | lab(26.6 42.8 -61.3) |
| LCH | lch(26.6 74.7 304.9) |
| OKLCH | oklch(0.386 0.180 281.1) |
Copy-ready code
/* CSS */
color: #3b289f;
background-color: #3b289f;
/* Tailwind (arbitrary) */
class="text-[#3b289f] bg-[#3b289f]"
/* SCSS */
$brand: #3b289f;
/* SwiftUI */
Color(red: 0.231, green: 0.157, blue: 0.624)
/* Android */
Color.parseColor("#3b289f")Accessibility — WCAG contrast
Aa
#3b289f on white: 10.55:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#3b289f on black: 1.99:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red23.1%
Green15.7%
Blue62.4%
CMYK percentages
Cyan62.9%
Magenta74.8%
Yellow0.0%
Key (black)37.6%
Color previews
#3b289f text on a black background
contrast 1.99:1
Card sample
#3b289f text on a white background
contrast 10.55:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3b289f;
Background color
Panel with #3b289f background
background-color: #3b289f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3b289f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(59, 40, 159, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(59, 40, 159, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3b289f; background: linear-gradient(135deg, #3b289f, #8A289F);