#133ae7
a balanced, electric blue · warm · closest name: blue
RGB
19, 58, 231
HSL
229°, 85%, 49%
CMYK
92, 75, 0, 9
Luminance
0.0893
Every format
| HEX | #133ae7 |
| RGB | rgb(19, 58, 231) |
| HSL | hsl(229, 85%, 49%) |
| CMYK | cmyk(92%, 75%, 0%, 9%) |
| LAB | lab(35.9 53.7 -88.4) |
| LCH | lch(35.9 103.4 301.3) |
| OKLCH | oklch(0.469 0.257 265.2) |
Copy-ready code
/* CSS */
color: #133ae7;
background-color: #133ae7;
/* Tailwind (arbitrary) */
class="text-[#133ae7] bg-[#133ae7]"
/* SCSS */
$brand: #133ae7;
/* SwiftUI */
Color(red: 0.075, green: 0.227, blue: 0.906)
/* Android */
Color.parseColor("#133ae7")Accessibility — WCAG contrast
Aa
#133ae7 on white: 7.54:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#133ae7 on black: 2.79:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red7.5%
Green22.7%
Blue90.6%
CMYK percentages
Cyan91.8%
Magenta74.9%
Yellow0.0%
Key (black)9.4%
Color previews
#133ae7 text on a black background
contrast 2.79:1
Card sample
#133ae7 text on a white background
contrast 7.54:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #133ae7;
Background color
Panel with #133ae7 background
background-color: #133ae7;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #133ae7;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(19, 58, 231, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(19, 58, 231, 0.45);
Border & gradient
Gradient panel
border: 3px solid #133ae7; background: linear-gradient(135deg, #133ae7, #7913E7);