#210539
a deep, electric violet · warm · closest name: midnightblue
RGB
33, 5, 57
HSL
272°, 84%, 12%
CMYK
42, 91, 0, 78
Luminance
0.0073
Every format
| HEX | #210539 |
| RGB | rgb(33, 5, 57) |
| HSL | hsl(272, 84%, 12%) |
| CMYK | cmyk(42%, 91%, 0%, 78%) |
| LAB | lab(6.6 25.9 -27.2) |
| LCH | lch(6.6 37.5 313.5) |
| OKLCH | oklch(0.206 0.094 303.6) |
Copy-ready code
/* CSS */
color: #210539;
background-color: #210539;
/* Tailwind (arbitrary) */
class="text-[#210539] bg-[#210539]"
/* SCSS */
$brand: #210539;
/* SwiftUI */
Color(red: 0.129, green: 0.020, blue: 0.224)
/* Android */
Color.parseColor("#210539")Accessibility — WCAG contrast
Aa
#210539 on white: 18.33:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#210539 on black: 1.15:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.9%
Green2.0%
Blue22.4%
CMYK percentages
Cyan42.1%
Magenta91.2%
Yellow0.0%
Key (black)77.6%
Color previews
#210539 text on a black background
contrast 1.15:1
Card sample
#210539 text on a white background
contrast 18.33:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #210539;
Background color
Panel with #210539 background
background-color: #210539;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #210539;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(33, 5, 57, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(33, 5, 57, 0.45);
Border & gradient
Gradient panel
border: 3px solid #210539; background: linear-gradient(135deg, #210539, #39052F);