#646397
Muted Blue
HEX
RGB
HSL
About #646397 Muted Blue
#646397 is a muted blue color. In the RGB color model, it is composed of 100 red, 99 green, and 151 blue. In the HSL color space, it has a hue of 241°, saturation of 21%, and lightness of 49%.
This color has a medium lightness value, making it a balanced tone ideal for both text and UI elements. With low saturation, it appears muted and subtle.
CSS Code
Use #646397 in your CSS, SCSS, or Tailwind projects.
Color Properties
241°
Hue
21%
Saturation
49%
Lightness
Muted Blue
Color Harmonies
Colors that work well with #646397 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #646397 against white and black backgrounds.
Aa#646397 on White
Contrast Ratio5.57:1
AA ✓AA Large ✓AAA ✗
Aa#646397 on Black
Contrast Ratio3.77:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #646397 across different color formats.
| Format | Value |
|---|---|
| HEX | #646397 |
| RGB | rgb(100, 99, 151) |
| HSL | hsl(241, 21%, 49%) |
| RGB Decimal | 100, 99, 151 |
| RGB Percent | 39.2%, 38.8%, 59.2% |
| CMYK (approx.) | 34%, 34%, 0%, 41% |
Related Palettes
12 palettes using #646397 or similar colors