#281237
a deep, vivid violet · warm · closest name: black
RGB
40, 18, 55
HSL
276°, 51%, 14%
CMYK
27, 67, 0, 78
Luminance
0.0116
Every format
| HEX | #281237 |
| RGB | rgb(40, 18, 55) |
| HSL | hsl(276, 51%, 14%) |
| CMYK | cmyk(27%, 67%, 0%, 78%) |
| LAB | lab(10.3 19.6 -19.8) |
| LCH | lch(10.3 27.9 314.8) |
| OKLCH | oklch(0.235 0.072 309.4) |
Copy-ready code
/* CSS */
color: #281237;
background-color: #281237;
/* Tailwind (arbitrary) */
class="text-[#281237] bg-[#281237]"
/* SCSS */
$brand: #281237;
/* SwiftUI */
Color(red: 0.157, green: 0.071, blue: 0.216)
/* Android */
Color.parseColor("#281237")Accessibility — WCAG contrast
Aa
#281237 on white: 17.05:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#281237 on black: 1.23:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red15.7%
Green7.1%
Blue21.6%
CMYK percentages
Cyan27.3%
Magenta67.3%
Yellow0.0%
Key (black)78.4%
Color previews
#281237 text on a black background
contrast 1.23:1
Card sample
#281237 text on a white background
contrast 17.05:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #281237;
Background color
Panel with #281237 background
background-color: #281237;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #281237;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(40, 18, 55, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(40, 18, 55, 0.45);
Border & gradient
Gradient panel
border: 3px solid #281237; background: linear-gradient(135deg, #281237, #37122D);