#131ddf
a balanced, electric blue · warm · closest name: blue
RGB
19, 29, 223
HSL
237°, 84%, 48%
CMYK
92, 87, 0, 13
Luminance
0.0634
Every format
| HEX | #131ddf |
| RGB | rgb(19, 29, 223) |
| HSL | hsl(237, 84%, 48%) |
| CMYK | cmyk(92%, 87%, 0%, 13%) |
| LAB | lab(30.3 64.8 -93.1) |
| LCH | lch(30.3 113.4 304.8) |
| OKLCH | oklch(0.427 0.270 265.9) |
Copy-ready code
/* CSS */
color: #131ddf;
background-color: #131ddf;
/* Tailwind (arbitrary) */
class="text-[#131ddf] bg-[#131ddf]"
/* SCSS */
$brand: #131ddf;
/* SwiftUI */
Color(red: 0.075, green: 0.114, blue: 0.875)
/* Android */
Color.parseColor("#131ddf")Accessibility — WCAG contrast
Aa
#131ddf on white: 9.26:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#131ddf on black: 2.27:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red7.5%
Green11.4%
Blue87.5%
CMYK percentages
Cyan91.5%
Magenta87.0%
Yellow0.0%
Key (black)12.5%
Color previews
#131ddf text on a black background
contrast 2.27:1
Card sample
#131ddf text on a white background
contrast 9.26:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #131ddf;
Background color
Panel with #131ddf background
background-color: #131ddf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #131ddf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(19, 29, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(19, 29, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #131ddf; background: linear-gradient(135deg, #131ddf, #9113DF);