#587abc
a balanced, soft blue · cool · closest name: steelblue
RGB
88, 122, 188
HSL
220°, 43%, 54%
CMYK
53, 35, 0, 26
Luminance
0.1962
Every format
| HEX | #587abc |
| RGB | rgb(88, 122, 188) |
| HSL | hsl(220, 43%, 54%) |
| CMYK | cmyk(53%, 35%, 0%, 26%) |
| LAB | lab(51.4 7.1 -38.4) |
| LCH | lch(51.4 39.0 280.5) |
| OKLCH | oklch(0.583 0.109 262.7) |
Copy-ready code
/* CSS */
color: #587abc;
background-color: #587abc;
/* Tailwind (arbitrary) */
class="text-[#587abc] bg-[#587abc]"
/* SCSS */
$brand: #587abc;
/* SwiftUI */
Color(red: 0.345, green: 0.478, blue: 0.737)
/* Android */
Color.parseColor("#587abc")Accessibility — WCAG contrast
Aa
#587abc on white: 4.26:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#587abc on black: 4.92:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red34.5%
Green47.8%
Blue73.7%
CMYK percentages
Cyan53.2%
Magenta35.1%
Yellow0.0%
Key (black)26.3%
Color previews
#587abc text on a black background
contrast 4.92:1
Card sample
#587abc text on a white background
contrast 4.26:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #587abc;
Background color
Panel with #587abc background
background-color: #587abc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #587abc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(88, 122, 188, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(88, 122, 188, 0.45);
Border & gradient
Gradient panel
border: 3px solid #587abc; background: linear-gradient(135deg, #587abc, #7958BC);