#586cdf
a balanced, vivid blue · warm · closest name: royalblue
RGB
88, 108, 223
HSL
231°, 68%, 61%
CMYK
61, 52, 0, 13
Luminance
0.1813
Every format
| HEX | #586cdf |
| RGB | rgb(88, 108, 223) |
| HSL | hsl(231, 68%, 61%) |
| CMYK | cmyk(61%, 52%, 0%, 13%) |
| LAB | lab(49.6 27.3 -61.1) |
| LCH | lch(49.6 66.9 294.0) |
| OKLCH | oklch(0.576 0.175 272.3) |
Copy-ready code
/* CSS */
color: #586cdf;
background-color: #586cdf;
/* Tailwind (arbitrary) */
class="text-[#586cdf] bg-[#586cdf]"
/* SCSS */
$brand: #586cdf;
/* SwiftUI */
Color(red: 0.345, green: 0.424, blue: 0.875)
/* Android */
Color.parseColor("#586cdf")Accessibility — WCAG contrast
Aa
#586cdf on white: 4.54:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#586cdf on black: 4.63:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red34.5%
Green42.4%
Blue87.5%
CMYK percentages
Cyan60.5%
Magenta51.6%
Yellow0.0%
Key (black)12.5%
Color previews
#586cdf text on a black background
contrast 4.63:1
Card sample
#586cdf text on a white background
contrast 4.54:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #586cdf;
Background color
Panel with #586cdf background
background-color: #586cdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #586cdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(88, 108, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(88, 108, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #586cdf; background: linear-gradient(135deg, #586cdf, #9E58DF);