#636CBB
Muted Blue
HEX
RGB
HSL
About #636CBB Muted Blue
#636CBB is a muted blue color. In the RGB color model, it is composed of 99 red, 108 green, and 187 blue. In the HSL color space, it has a hue of 234°, 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 & Gradients
Use #636CBB in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
234°
Hue
39%
Saturation
56%
Lightness
Muted Blue
Color Harmonies
Colors that work well with #636CBB based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #636CBB against white and black backgrounds.
Aa#636CBB on White
Contrast Ratio4.78:1
AA ✓AA Large ✓AAA ✗
Aa#636CBB on Black
Contrast Ratio4.39:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #636CBB across different color formats.
| Format | Value |
|---|---|
| HEX | #636CBB |
| RGB | rgb(99, 108, 187) |
| HSL | hsl(234, 39%, 56%) |
| RGB Decimal | 99, 108, 187 |
| RGB Percent | 38.8%, 42.4%, 73.3% |
| CMYK (approx.) | 47%, 42%, 0%, 27% |
Related Palettes
12 palettes using #636CBB or similar colors