#2731BE
Blue
HEX
RGB
HSL
About #2731BE Blue
#2731BE is a blue color. In the RGB color model, it is composed of 39 red, 49 green, and 190 blue. In the HSL color space, it has a hue of 236°, saturation of 66%, and lightness of 45%.
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 #2731BE in your CSS, SCSS, or Tailwind projects.
Color Properties
236°
Hue
66%
Saturation
45%
Lightness
Blue
Color Harmonies
Colors that work well with #2731BE based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #2731BE against white and black backgrounds.
Aa#2731BE on White
Contrast Ratio9.25:1
AA ✓AA Large ✓AAA ✓
Aa#2731BE on Black
Contrast Ratio2.27:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #2731BE across different color formats.
| Format | Value |
|---|---|
| HEX | #2731BE |
| RGB | rgb(39, 49, 190) |
| HSL | hsl(236, 66%, 45%) |
| RGB Decimal | 39, 49, 190 |
| RGB Percent | 15.3%, 19.2%, 74.5% |
| CMYK (approx.) | 79%, 74%, 0%, 25% |
Related Palettes
12 palettes using #2731BE or similar colors