#2c31df
a balanced, vivid blue · warm · closest name: blue
RGB
44, 49, 223
HSL
238°, 74%, 52%
CMYK
80, 78, 0, 13
Luminance
0.0806
Every format
| HEX | #2c31df |
| RGB | rgb(44, 49, 223) |
| HSL | hsl(238, 74%, 52%) |
| CMYK | cmyk(80%, 78%, 0%, 13%) |
| LAB | lab(34.1 56.9 -86.7) |
| LCH | lch(34.1 103.7 303.3) |
| OKLCH | oklch(0.456 0.251 269.7) |
Copy-ready code
/* CSS */
color: #2c31df;
background-color: #2c31df;
/* Tailwind (arbitrary) */
class="text-[#2c31df] bg-[#2c31df]"
/* SCSS */
$brand: #2c31df;
/* SwiftUI */
Color(red: 0.173, green: 0.192, blue: 0.875)
/* Android */
Color.parseColor("#2c31df")Accessibility — WCAG contrast
Aa
#2c31df on white: 8.04:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#2c31df on black: 2.61:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red17.3%
Green19.2%
Blue87.5%
CMYK percentages
Cyan80.3%
Magenta78.0%
Yellow0.0%
Key (black)12.5%
Color previews
#2c31df text on a black background
contrast 2.61:1
Card sample
#2c31df text on a white background
contrast 8.04:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2c31df;
Background color
Panel with #2c31df background
background-color: #2c31df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2c31df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(44, 49, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(44, 49, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2c31df; background: linear-gradient(135deg, #2c31df, #9E2CDF);