#355DBB
Blue
HEX
RGB
HSL
About #355DBB Blue
#355DBB is a blue color. In the RGB color model, it is composed of 53 red, 93 green, and 187 blue. In the HSL color space, it has a hue of 222°, saturation of 56%, and lightness of 47%.
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 #355DBB in your CSS, SCSS, or Tailwind projects.
Color Properties
222°
Hue
56%
Saturation
47%
Lightness
Blue
Color Harmonies
Colors that work well with #355DBB based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #355DBB against white and black backgrounds.
Aa#355DBB on White
Contrast Ratio6.11:1
AA ✓AA Large ✓AAA ✗
Aa#355DBB on Black
Contrast Ratio3.43:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #355DBB across different color formats.
| Format | Value |
|---|---|
| HEX | #355DBB |
| RGB | rgb(53, 93, 187) |
| HSL | hsl(222, 56%, 47%) |
| RGB Decimal | 53, 93, 187 |
| RGB Percent | 20.8%, 36.5%, 73.3% |
| CMYK (approx.) | 72%, 50%, 0%, 27% |
Related Palettes
12 palettes using #355DBB or similar colors