#3151C4
Blue
HEX
RGB
HSL
About #3151C4 Blue
#3151C4 is a blue color. In the RGB color model, it is composed of 49 red, 81 green, and 196 blue. In the HSL color space, it has a hue of 227°, saturation of 60%, and lightness of 48%.
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 #3151C4 in your CSS, SCSS, or Tailwind projects.
Color Properties
227°
Hue
60%
Saturation
48%
Lightness
Blue
Color Harmonies
Colors that work well with #3151C4 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #3151C4 against white and black backgrounds.
Aa#3151C4 on White
Contrast Ratio6.76:1
AA ✓AA Large ✓AAA ✗
Aa#3151C4 on Black
Contrast Ratio3.1:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #3151C4 across different color formats.
| Format | Value |
|---|---|
| HEX | #3151C4 |
| RGB | rgb(49, 81, 196) |
| HSL | hsl(227, 60%, 48%) |
| RGB Decimal | 49, 81, 196 |
| RGB Percent | 19.2%, 31.8%, 76.9% |
| CMYK (approx.) | 75%, 59%, 0%, 23% |
Related Palettes
12 palettes using #3151C4 or similar colors