#1155ee
a balanced, electric blue · cool · closest name: royalblue
RGB
17, 85, 238
HSL
222°, 87%, 50%
CMYK
93, 64, 0, 7
Luminance
0.1279
Every format
| HEX | #1155ee |
| RGB | rgb(17, 85, 238) |
| HSL | hsl(222, 87%, 50%) |
| CMYK | cmyk(93%, 64%, 0%, 7%) |
| LAB | lab(42.4 40.0 -81.5) |
| LCH | lch(42.4 90.7 296.1) |
| OKLCH | oklch(0.519 0.238 263.0) |
Copy-ready code
/* CSS */
color: #1155ee;
background-color: #1155ee;
/* Tailwind (arbitrary) */
class="text-[#1155ee] bg-[#1155ee]"
/* SCSS */
$brand: #1155ee;
/* SwiftUI */
Color(red: 0.067, green: 0.333, blue: 0.933)
/* Android */
Color.parseColor("#1155ee")Accessibility — WCAG contrast
Aa
#1155ee on white: 5.90:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#1155ee on black: 3.56:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red6.7%
Green33.3%
Blue93.3%
CMYK percentages
Cyan92.9%
Magenta64.3%
Yellow0.0%
Key (black)6.7%
Color previews
#1155ee text on a black background
contrast 3.56:1
Card sample
#1155ee text on a white background
contrast 5.90:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1155ee;
Background color
Panel with #1155ee background
background-color: #1155ee;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1155ee;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(17, 85, 238, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(17, 85, 238, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1155ee; background: linear-gradient(135deg, #1155ee, #6011EE);