#1d2ff3
a balanced, electric blue · warm · closest name: blue
RGB
29, 47, 243
HSL
235°, 90%, 53%
CMYK
88, 81, 0, 5
Luminance
0.0877
Every format
| HEX | #1d2ff3 |
| RGB | rgb(29, 47, 243) |
| HSL | hsl(235, 90%, 53%) |
| CMYK | cmyk(88%, 81%, 0%, 5%) |
| LAB | lab(35.5 63.4 -95.7) |
| LCH | lch(35.5 114.8 303.5) |
| OKLCH | oklch(0.471 0.278 266.6) |
Copy-ready code
/* CSS */
color: #1d2ff3;
background-color: #1d2ff3;
/* Tailwind (arbitrary) */
class="text-[#1d2ff3] bg-[#1d2ff3]"
/* SCSS */
$brand: #1d2ff3;
/* SwiftUI */
Color(red: 0.114, green: 0.184, blue: 0.953)
/* Android */
Color.parseColor("#1d2ff3")Accessibility — WCAG contrast
Aa
#1d2ff3 on white: 7.63:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#1d2ff3 on black: 2.75:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red11.4%
Green18.4%
Blue95.3%
CMYK percentages
Cyan88.1%
Magenta80.7%
Yellow0.0%
Key (black)4.7%
Color previews
#1d2ff3 text on a black background
contrast 2.75:1
Card sample
#1d2ff3 text on a white background
contrast 7.63:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1d2ff3;
Background color
Panel with #1d2ff3 background
background-color: #1d2ff3;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1d2ff3;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(29, 47, 243, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(29, 47, 243, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1d2ff3; background: linear-gradient(135deg, #1d2ff3, #9A1DF3);