#1f2df5
a balanced, electric blue · warm · closest name: blue
RGB
31, 45, 245
HSL
236°, 92%, 54%
CMYK
87, 82, 0, 4
Luminance
0.0876
Every format
| HEX | #1f2df5 |
| RGB | rgb(31, 45, 245) |
| HSL | hsl(236, 92%, 54%) |
| CMYK | cmyk(87%, 82%, 0%, 4%) |
| LAB | lab(35.5 65.0 -96.8) |
| LCH | lch(35.5 116.6 303.9) |
| OKLCH | oklch(0.472 0.281 266.9) |
Copy-ready code
/* CSS */
color: #1f2df5;
background-color: #1f2df5;
/* Tailwind (arbitrary) */
class="text-[#1f2df5] bg-[#1f2df5]"
/* SCSS */
$brand: #1f2df5;
/* SwiftUI */
Color(red: 0.122, green: 0.176, blue: 0.961)
/* Android */
Color.parseColor("#1f2df5")Accessibility — WCAG contrast
Aa
#1f2df5 on white: 7.63:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#1f2df5 on black: 2.75:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.2%
Green17.6%
Blue96.1%
CMYK percentages
Cyan87.3%
Magenta81.6%
Yellow0.0%
Key (black)3.9%
Color previews
#1f2df5 text on a black background
contrast 2.75:1
Card sample
#1f2df5 text on a white background
contrast 7.63:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1f2df5;
Background color
Panel with #1f2df5 background
background-color: #1f2df5;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1f2df5;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(31, 45, 245, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(31, 45, 245, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1f2df5; background: linear-gradient(135deg, #1f2df5, #A01FF5);