#3f366d
a dark, soft blue · warm · closest name: midnightblue
RGB
63, 54, 109
HSL
250°, 34%, 32%
CMYK
42, 51, 0, 57
Luminance
0.0480
Every format
| HEX | #3f366d |
| RGB | rgb(63, 54, 109) |
| HSL | hsl(250, 34%, 32%) |
| CMYK | cmyk(42%, 51%, 0%, 57%) |
| LAB | lab(26.1 18.8 -30.8) |
| LCH | lch(26.1 36.1 301.4) |
| OKLCH | oklch(0.371 0.092 288.6) |
Copy-ready code
/* CSS */
color: #3f366d;
background-color: #3f366d;
/* Tailwind (arbitrary) */
class="text-[#3f366d] bg-[#3f366d]"
/* SCSS */
$brand: #3f366d;
/* SwiftUI */
Color(red: 0.247, green: 0.212, blue: 0.427)
/* Android */
Color.parseColor("#3f366d")Accessibility — WCAG contrast
Aa
#3f366d on white: 10.72:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#3f366d on black: 1.96:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red24.7%
Green21.2%
Blue42.7%
CMYK percentages
Cyan42.2%
Magenta50.5%
Yellow0.0%
Key (black)57.3%
Color previews
#3f366d text on a black background
contrast 1.96:1
Card sample
#3f366d text on a white background
contrast 10.72:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3f366d;
Background color
Panel with #3f366d background
background-color: #3f366d;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3f366d;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(63, 54, 109, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(63, 54, 109, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3f366d; background: linear-gradient(135deg, #3f366d, #64366D);