#210b3c
a deep, vivid violet · warm · closest name: midnightblue
RGB
33, 11, 60
HSL
267°, 69%, 14%
CMYK
45, 82, 0, 77
Luminance
0.0089
Every format
| HEX | #210b3c |
| RGB | rgb(33, 11, 60) |
| HSL | hsl(267, 69%, 14%) |
| CMYK | cmyk(45%, 82%, 0%, 77%) |
| LAB | lab(8.0 23.6 -27.0) |
| LCH | lch(8.0 35.8 311.1) |
| OKLCH | oklch(0.218 0.088 299.4) |
Copy-ready code
/* CSS */
color: #210b3c;
background-color: #210b3c;
/* Tailwind (arbitrary) */
class="text-[#210b3c] bg-[#210b3c]"
/* SCSS */
$brand: #210b3c;
/* SwiftUI */
Color(red: 0.129, green: 0.043, blue: 0.235)
/* Android */
Color.parseColor("#210b3c")Accessibility — WCAG contrast
Aa
#210b3c on white: 17.83:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#210b3c on black: 1.18:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.9%
Green4.3%
Blue23.5%
CMYK percentages
Cyan45.0%
Magenta81.7%
Yellow0.0%
Key (black)76.5%
Color previews
#210b3c text on a black background
contrast 1.18:1
Card sample
#210b3c text on a white background
contrast 17.83:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #210b3c;
Background color
Panel with #210b3c background
background-color: #210b3c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #210b3c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(33, 11, 60, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(33, 11, 60, 0.45);
Border & gradient
Gradient panel
border: 3px solid #210b3c; background: linear-gradient(135deg, #210b3c, #3C0B36);