#645AA0
Muted Blue
HEX
RGB
HSL
About #645AA0 Muted Blue
#645AA0 is a muted blue color. In the RGB color model, it is composed of 100 red, 90 green, and 160 blue. In the HSL color space, it has a hue of 249°, saturation of 28%, 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 #645AA0 in your CSS, SCSS, or Tailwind projects.
Color Properties
249°
Hue
28%
Saturation
49%
Lightness
Muted Blue
Color Harmonies
Colors that work well with #645AA0 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #645AA0 against white and black backgrounds.
Aa#645AA0 on White
Contrast Ratio5.98:1
AA ✓AA Large ✓AAA ✗
Aa#645AA0 on Black
Contrast Ratio3.51:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #645AA0 across different color formats.
| Format | Value |
|---|---|
| HEX | #645AA0 |
| RGB | rgb(100, 90, 160) |
| HSL | hsl(249, 28%, 49%) |
| RGB Decimal | 100, 90, 160 |
| RGB Percent | 39.2%, 35.3%, 62.7% |
| CMYK (approx.) | 38%, 44%, 0%, 37% |
Related Palettes
12 palettes using #645AA0 or similar colors