#1133ee
a balanced, electric blue · warm · closest name: blue
RGB
17, 51, 238
HSL
231°, 87%, 50%
CMYK
93, 79, 0, 7
Luminance
0.0866
Every format
| HEX | #1133ee |
| RGB | rgb(17, 51, 238) |
| HSL | hsl(231, 87%, 50%) |
| CMYK | cmyk(93%, 79%, 0%, 7%) |
| LAB | lab(35.3 59.6 -93.2) |
| LCH | lch(35.3 110.7 302.6) |
| OKLCH | oklch(0.467 0.271 265.2) |
Copy-ready code
/* CSS */
color: #1133ee;
background-color: #1133ee;
/* Tailwind (arbitrary) */
class="text-[#1133ee] bg-[#1133ee]"
/* SCSS */
$brand: #1133ee;
/* SwiftUI */
Color(red: 0.067, green: 0.200, blue: 0.933)
/* Android */
Color.parseColor("#1133ee")Accessibility — WCAG contrast
Aa
#1133ee on white: 7.69:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#1133ee on black: 2.73:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red6.7%
Green20.0%
Blue93.3%
CMYK percentages
Cyan92.9%
Magenta78.6%
Yellow0.0%
Key (black)6.7%
Color previews
#1133ee text on a black background
contrast 2.73:1
Card sample
#1133ee text on a white background
contrast 7.69:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1133ee;
Background color
Panel with #1133ee background
background-color: #1133ee;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1133ee;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(17, 51, 238, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(17, 51, 238, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1133ee; background: linear-gradient(135deg, #1133ee, #8211EE);