#210638
a deep, electric violet · warm · closest name: midnightblue
RGB
33, 6, 56
HSL
272°, 81%, 12%
CMYK
41, 89, 0, 78
Luminance
0.0074
Every format
| HEX | #210638 |
| RGB | rgb(33, 6, 56) |
| HSL | hsl(272, 81%, 12%) |
| CMYK | cmyk(41%, 89%, 0%, 78%) |
| LAB | lab(6.7 25.0 -26.3) |
| LCH | lch(6.7 36.3 313.5) |
| OKLCH | oklch(0.206 0.091 304.0) |
Copy-ready code
/* CSS */
color: #210638;
background-color: #210638;
/* Tailwind (arbitrary) */
class="text-[#210638] bg-[#210638]"
/* SCSS */
$brand: #210638;
/* SwiftUI */
Color(red: 0.129, green: 0.024, blue: 0.220)
/* Android */
Color.parseColor("#210638")Accessibility — WCAG contrast
Aa
#210638 on white: 18.30:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#210638 on black: 1.15:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.9%
Green2.4%
Blue22.0%
CMYK percentages
Cyan41.1%
Magenta89.3%
Yellow0.0%
Key (black)78.0%
Color previews
#210638 text on a black background
contrast 1.15:1
Card sample
#210638 text on a white background
contrast 18.30:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #210638;
Background color
Panel with #210638 background
background-color: #210638;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #210638;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(33, 6, 56, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(33, 6, 56, 0.45);
Border & gradient
Gradient panel
border: 3px solid #210638; background: linear-gradient(135deg, #210638, #38062E);