#1f2ac1
a dark, vivid blue · warm · closest name: navy
RGB
31, 42, 193
HSL
236°, 72%, 44%
CMYK
84, 78, 0, 24
Luminance
0.0580
Every format
| HEX | #1f2ac1 |
| RGB | rgb(31, 42, 193) |
| HSL | hsl(236, 72%, 44%) |
| CMYK | cmyk(84%, 78%, 0%, 24%) |
| LAB | lab(28.9 50.3 -77.9) |
| LCH | lch(28.9 92.7 302.8) |
| OKLCH | oklch(0.408 0.226 268.3) |
Copy-ready code
/* CSS */
color: #1f2ac1;
background-color: #1f2ac1;
/* Tailwind (arbitrary) */
class="text-[#1f2ac1] bg-[#1f2ac1]"
/* SCSS */
$brand: #1f2ac1;
/* SwiftUI */
Color(red: 0.122, green: 0.165, blue: 0.757)
/* Android */
Color.parseColor("#1f2ac1")Accessibility — WCAG contrast
Aa
#1f2ac1 on white: 9.72:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#1f2ac1 on black: 2.16:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.2%
Green16.5%
Blue75.7%
CMYK percentages
Cyan83.9%
Magenta78.2%
Yellow0.0%
Key (black)24.3%
Color previews
#1f2ac1 text on a black background
contrast 2.16:1
Card sample
#1f2ac1 text on a white background
contrast 9.72:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1f2ac1;
Background color
Panel with #1f2ac1 background
background-color: #1f2ac1;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1f2ac1;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(31, 42, 193, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(31, 42, 193, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1f2ac1; background: linear-gradient(135deg, #1f2ac1, #801FC1);