#639CBB
Muted Blue
HEX
RGB
HSL
About #639CBB Muted Blue
#639CBB is a muted blue color. In the RGB color model, it is composed of 99 red, 156 green, and 187 blue. In the HSL color space, it has a hue of 201°, saturation of 39%, and lightness of 56%.
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
Use #639CBB in your CSS, SCSS, or Tailwind projects.
Color Properties
201°
Hue
39%
Saturation
56%
Lightness
Muted Blue
Color Harmonies
Colors that work well with #639CBB based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #639CBB against white and black backgrounds.
Aa#639CBB on White
Contrast Ratio3:1
AA ✗AA Large ✓AAA ✗
Aa#639CBB on Black
Contrast Ratio7:1
AA ✓AA Large ✓AAA ✓
Color Conversion Table
Complete conversion of #639CBB across different color formats.
| Format | Value |
|---|---|
| HEX | #639CBB |
| RGB | rgb(99, 156, 187) |
| HSL | hsl(201, 39%, 56%) |
| RGB Decimal | 99, 156, 187 |
| RGB Percent | 38.8%, 61.2%, 73.3% |
| CMYK (approx.) | 47%, 17%, 0%, 27% |
Related Palettes
12 palettes using #639CBB or similar colors