#21104f
a deep, vivid violet · warm · closest name: midnightblue
RGB
33, 16, 79
HSL
256°, 66%, 19%
CMYK
58, 80, 0, 69
Luminance
0.0126
Every format
| HEX | #21104f |
| RGB | rgb(33, 16, 79) |
| HSL | hsl(256, 66%, 19%) |
| CMYK | cmyk(58%, 80%, 0%, 69%) |
| LAB | lab(11.0 26.7 -35.5) |
| LCH | lch(11.0 44.5 306.9) |
| OKLCH | oklch(0.244 0.107 288.0) |
Copy-ready code
/* CSS */
color: #21104f;
background-color: #21104f;
/* Tailwind (arbitrary) */
class="text-[#21104f] bg-[#21104f]"
/* SCSS */
$brand: #21104f;
/* SwiftUI */
Color(red: 0.129, green: 0.063, blue: 0.310)
/* Android */
Color.parseColor("#21104f")Accessibility — WCAG contrast
Aa
#21104f on white: 16.78:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#21104f on black: 1.25:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.9%
Green6.3%
Blue31.0%
CMYK percentages
Cyan58.2%
Magenta79.7%
Yellow0.0%
Key (black)69.0%
Color previews
#21104f text on a black background
contrast 1.25:1
Card sample
#21104f text on a white background
contrast 16.78:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #21104f;
Background color
Panel with #21104f background
background-color: #21104f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #21104f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(33, 16, 79, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(33, 16, 79, 0.45);
Border & gradient
Gradient panel
border: 3px solid #21104f; background: linear-gradient(135deg, #21104f, #4B104F);