#2f3cac
a dark, vivid blue · warm · closest name: slateblue
RGB
47, 60, 172
HSL
234°, 57%, 43%
CMYK
73, 65, 0, 33
Luminance
0.0681
Every format
| HEX | #2f3cac |
| RGB | rgb(47, 60, 172) |
| HSL | hsl(234, 57%, 43%) |
| CMYK | cmyk(73%, 65%, 0%, 33%) |
| LAB | lab(31.4 33.6 -61.3) |
| LCH | lch(31.4 69.9 298.8) |
| OKLCH | oklch(0.422 0.177 271.3) |
Copy-ready code
/* CSS */
color: #2f3cac;
background-color: #2f3cac;
/* Tailwind (arbitrary) */
class="text-[#2f3cac] bg-[#2f3cac]"
/* SCSS */
$brand: #2f3cac;
/* SwiftUI */
Color(red: 0.184, green: 0.235, blue: 0.675)
/* Android */
Color.parseColor("#2f3cac")Accessibility — WCAG contrast
Aa
#2f3cac on white: 8.89:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#2f3cac on black: 2.36:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green23.5%
Blue67.5%
CMYK percentages
Cyan72.7%
Magenta65.1%
Yellow0.0%
Key (black)32.5%
Color previews
#2f3cac text on a black background
contrast 2.36:1
Card sample
#2f3cac text on a white background
contrast 8.89:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2f3cac;
Background color
Panel with #2f3cac background
background-color: #2f3cac;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2f3cac;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 60, 172, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 60, 172, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2f3cac; background: linear-gradient(135deg, #2f3cac, #752FAC);