#586dbb
a balanced, soft blue · warm · closest name: steelblue
RGB
88, 109, 187
HSL
227°, 42%, 54%
CMYK
53, 42, 0, 27
Luminance
0.1660
Every format
| HEX | #586dbb |
| RGB | rgb(88, 109, 187) |
| HSL | hsl(227, 42%, 54%) |
| CMYK | cmyk(53%, 42%, 0%, 27%) |
| LAB | lab(47.8 14.8 -43.6) |
| LCH | lch(47.8 46.0 288.7) |
| OKLCH | oklch(0.555 0.124 270.6) |
Copy-ready code
/* CSS */
color: #586dbb;
background-color: #586dbb;
/* Tailwind (arbitrary) */
class="text-[#586dbb] bg-[#586dbb]"
/* SCSS */
$brand: #586dbb;
/* SwiftUI */
Color(red: 0.345, green: 0.427, blue: 0.733)
/* Android */
Color.parseColor("#586dbb")Accessibility — WCAG contrast
Aa
#586dbb on white: 4.86:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#586dbb on black: 4.32:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red34.5%
Green42.7%
Blue73.3%
CMYK percentages
Cyan52.9%
Magenta41.7%
Yellow0.0%
Key (black)26.7%
Color previews
#586dbb text on a black background
contrast 4.32:1
Card sample
#586dbb text on a white background
contrast 4.86:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #586dbb;
Background color
Panel with #586dbb background
background-color: #586dbb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #586dbb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(88, 109, 187, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(88, 109, 187, 0.45);
Border & gradient
Gradient panel
border: 3px solid #586dbb; background: linear-gradient(135deg, #586dbb, #8558BB);