#5b8dbb
a balanced, soft blue · cool · closest name: steelblue
RGB
91, 141, 187
HSL
209°, 41%, 55%
CMYK
51, 25, 0, 27
Luminance
0.2486
Every format
| HEX | #5b8dbb |
| RGB | rgb(91, 141, 187) |
| HSL | hsl(209, 41%, 55%) |
| CMYK | cmyk(51%, 25%, 0%, 27%) |
| LAB | lab(56.9 -3.7 -29.2) |
| LCH | lch(56.9 29.4 262.8) |
| OKLCH | oklch(0.627 0.088 247.4) |
Copy-ready code
/* CSS */
color: #5b8dbb;
background-color: #5b8dbb;
/* Tailwind (arbitrary) */
class="text-[#5b8dbb] bg-[#5b8dbb]"
/* SCSS */
$brand: #5b8dbb;
/* SwiftUI */
Color(red: 0.357, green: 0.553, blue: 0.733)
/* Android */
Color.parseColor("#5b8dbb")Accessibility — WCAG contrast
Aa
#5b8dbb on white: 3.52:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#5b8dbb on black: 5.97:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red35.7%
Green55.3%
Blue73.3%
CMYK percentages
Cyan51.3%
Magenta24.6%
Yellow0.0%
Key (black)26.7%
Color previews
#5b8dbb text on a black background
contrast 5.97:1
Card sample
#5b8dbb text on a white background
contrast 3.52:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5b8dbb;
Background color
Panel with #5b8dbb background
background-color: #5b8dbb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5b8dbb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(91, 141, 187, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(91, 141, 187, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5b8dbb; background: linear-gradient(135deg, #5b8dbb, #695BBB);