#1c1166
a deep, vivid blue · warm · closest name: midnightblue
RGB
28, 17, 102
HSL
248°, 71%, 23%
CMYK
73, 83, 0, 60
Luminance
0.0161
Every format
| HEX | #1c1166 |
| RGB | rgb(28, 17, 102) |
| HSL | hsl(248, 71%, 23%) |
| CMYK | cmyk(73%, 83%, 0%, 60%) |
| LAB | lab(13.3 33.2 -47.3) |
| LCH | lch(13.3 57.8 305.1) |
| OKLCH | oklch(0.267 0.138 277.4) |
Copy-ready code
/* CSS */
color: #1c1166;
background-color: #1c1166;
/* Tailwind (arbitrary) */
class="text-[#1c1166] bg-[#1c1166]"
/* SCSS */
$brand: #1c1166;
/* SwiftUI */
Color(red: 0.110, green: 0.067, blue: 0.400)
/* Android */
Color.parseColor("#1c1166")Accessibility — WCAG contrast
Aa
#1c1166 on white: 15.89:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#1c1166 on black: 1.32:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red11.0%
Green6.7%
Blue40.0%
CMYK percentages
Cyan72.5%
Magenta83.3%
Yellow0.0%
Key (black)60.0%
Color previews
#1c1166 text on a black background
contrast 1.32:1
Card sample
#1c1166 text on a white background
contrast 15.89:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1c1166;
Background color
Panel with #1c1166 background
background-color: #1c1166;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1c1166;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(28, 17, 102, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(28, 17, 102, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1c1166; background: linear-gradient(135deg, #1c1166, #551166);