#1f2dff
a balanced, electric blue · warm · closest name: blue
RGB
31, 45, 255
HSL
236°, 100%, 56%
CMYK
88, 82, 0, 0
Luminance
0.0939
Every format
| HEX | #1f2dff |
| RGB | rgb(31, 45, 255) |
| HSL | hsl(236, 100%, 56%) |
| CMYK | cmyk(88%, 82%, 0%, 0%) |
| LAB | lab(36.7 67.9 -100.5) |
| LCH | lch(36.7 121.3 304.1) |
| OKLCH | oklch(0.484 0.291 266.7) |
Copy-ready code
/* CSS */
color: #1f2dff;
background-color: #1f2dff;
/* Tailwind (arbitrary) */
class="text-[#1f2dff] bg-[#1f2dff]"
/* SCSS */
$brand: #1f2dff;
/* SwiftUI */
Color(red: 0.122, green: 0.176, blue: 1.000)
/* Android */
Color.parseColor("#1f2dff")Accessibility — WCAG contrast
Aa
#1f2dff on white: 7.30:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#1f2dff on black: 2.88:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.2%
Green17.6%
Blue100.0%
CMYK percentages
Cyan87.8%
Magenta82.4%
Yellow0.0%
Key (black)0.0%
Color previews
#1f2dff text on a black background
contrast 2.88:1
Card sample
#1f2dff text on a white background
contrast 7.30:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1f2dff;
Background color
Panel with #1f2dff background
background-color: #1f2dff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1f2dff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(31, 45, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(31, 45, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1f2dff; background: linear-gradient(135deg, #1f2dff, #A71FFF);