#1f1b3c
a deep, soft blue · warm · closest name: black
RGB
31, 27, 60
HSL
247°, 38%, 17%
CMYK
48, 55, 0, 77
Luminance
0.0140
Every format
| HEX | #1f1b3c |
| RGB | rgb(31, 27, 60) |
| HSL | hsl(247, 38%, 17%) |
| CMYK | cmyk(48%, 55%, 0%, 77%) |
| LAB | lab(12.0 12.0 -20.7) |
| LCH | lch(12.0 23.9 300.2) |
| OKLCH | oklch(0.246 0.061 286.5) |
Copy-ready code
/* CSS */
color: #1f1b3c;
background-color: #1f1b3c;
/* Tailwind (arbitrary) */
class="text-[#1f1b3c] bg-[#1f1b3c]"
/* SCSS */
$brand: #1f1b3c;
/* SwiftUI */
Color(red: 0.122, green: 0.106, blue: 0.235)
/* Android */
Color.parseColor("#1f1b3c")Accessibility — WCAG contrast
Aa
#1f1b3c on white: 16.40:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#1f1b3c on black: 1.28:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.2%
Green10.6%
Blue23.5%
CMYK percentages
Cyan48.3%
Magenta55.0%
Yellow0.0%
Key (black)76.5%
Color previews
#1f1b3c text on a black background
contrast 1.28:1
Card sample
#1f1b3c text on a white background
contrast 16.40:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1f1b3c;
Background color
Panel with #1f1b3c background
background-color: #1f1b3c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1f1b3c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(31, 27, 60, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(31, 27, 60, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1f1b3c; background: linear-gradient(135deg, #1f1b3c, #351B3C);