#3f2aaa
a dark, vivid blue · warm · closest name: indigo
RGB
63, 42, 170
HSL
250°, 60%, 42%
CMYK
63, 75, 0, 33
Luminance
0.0561
Every format
| HEX | #3f2aaa |
| RGB | rgb(63, 42, 170) |
| HSL | hsl(250, 60%, 42%) |
| CMYK | cmyk(63%, 75%, 0%, 33%) |
| LAB | lab(28.4 45.6 -64.9) |
| LCH | lch(28.4 79.3 305.1) |
| OKLCH | oklch(0.403 0.191 281.0) |
Copy-ready code
/* CSS */
color: #3f2aaa;
background-color: #3f2aaa;
/* Tailwind (arbitrary) */
class="text-[#3f2aaa] bg-[#3f2aaa]"
/* SCSS */
$brand: #3f2aaa;
/* SwiftUI */
Color(red: 0.247, green: 0.165, blue: 0.667)
/* Android */
Color.parseColor("#3f2aaa")Accessibility — WCAG contrast
Aa
#3f2aaa on white: 9.89:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#3f2aaa on black: 2.12:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green16.5%
Blue66.7%
CMYK percentages
Cyan62.9%
Magenta75.3%
Yellow0.0%
Key (black)33.3%
Color previews
#3f2aaa text on a black background
contrast 2.12:1
Card sample
#3f2aaa text on a white background
contrast 9.89:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3f2aaa;
Background color
Panel with #3f2aaa background
background-color: #3f2aaa;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3f2aaa;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 42, 170, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 42, 170, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3f2aaa; background: linear-gradient(135deg, #3f2aaa, #942AAA);