#1f2fd8
a balanced, vivid blue · warm · closest name: navy
RGB
31, 47, 216
HSL
235°, 75%, 48%
CMYK
86, 78, 0, 15
Luminance
0.0728
Every format
| HEX | #1f2fd8 |
| RGB | rgb(31, 47, 216) |
| HSL | hsl(235, 75%, 48%) |
| CMYK | cmyk(86%, 78%, 0%, 15%) |
| LAB | lab(32.4 55.1 -85.4) |
| LCH | lch(32.4 101.7 302.8) |
| OKLCH | oklch(0.441 0.248 267.4) |
Copy-ready code
/* CSS */
color: #1f2fd8;
background-color: #1f2fd8;
/* Tailwind (arbitrary) */
class="text-[#1f2fd8] bg-[#1f2fd8]"
/* SCSS */
$brand: #1f2fd8;
/* SwiftUI */
Color(red: 0.122, green: 0.184, blue: 0.847)
/* Android */
Color.parseColor("#1f2fd8")Accessibility — WCAG contrast
Aa
#1f2fd8 on white: 8.55:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#1f2fd8 on black: 2.46:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.2%
Green18.4%
Blue84.7%
CMYK percentages
Cyan85.6%
Magenta78.2%
Yellow0.0%
Key (black)15.3%
Color previews
#1f2fd8 text on a black background
contrast 2.46:1
Card sample
#1f2fd8 text on a white background
contrast 8.55:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1f2fd8;
Background color
Panel with #1f2fd8 background
background-color: #1f2fd8;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1f2fd8;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(31, 47, 216, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(31, 47, 216, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1f2fd8; background: linear-gradient(135deg, #1f2fd8, #8A1FD8);