#51639A
Muted Blue
HEX
RGB
HSL
About #51639A Muted Blue
#51639A is a muted blue color. In the RGB color model, it is composed of 81 red, 99 green, and 154 blue. In the HSL color space, it has a hue of 225°, saturation of 31%, and lightness of 46%.
This color has a medium lightness value, making it a balanced tone ideal for both text and UI elements. With moderate saturation, it appears balanced and versatile.
CSS Code & Gradients
Use #51639A in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
225°
Hue
31%
Saturation
46%
Lightness
Muted Blue
Color Harmonies
Colors that work well with #51639A based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #51639A against white and black backgrounds.
Aa#51639A on White
Contrast Ratio5.83:1
AA ✓AA Large ✓AAA ✗
Aa#51639A on Black
Contrast Ratio3.6:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #51639A across different color formats.
| Format | Value |
|---|---|
| HEX | #51639A |
| RGB | rgb(81, 99, 154) |
| HSL | hsl(225, 31%, 46%) |
| RGB Decimal | 81, 99, 154 |
| RGB Percent | 31.8%, 38.8%, 60.4% |
| CMYK (approx.) | 47%, 36%, 0%, 40% |
Related Palettes
12 palettes using #51639A or similar colors