#2857CC
Blue
HEX
RGB
HSL
About #2857CC Blue
#2857CC is a blue color. In the RGB color model, it is composed of 40 red, 87 green, and 204 blue. In the HSL color space, it has a hue of 223°, saturation of 67%, 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 #2857CC in your CSS, SCSS, or Tailwind projects.
Color Properties
223°
Hue
67%
Saturation
48%
Lightness
Blue
Color Harmonies
Colors that work well with #2857CC based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #2857CC against white and black backgrounds.
Aa#2857CC on White
Contrast Ratio6.31:1
AA ✓AA Large ✓AAA ✗
Aa#2857CC on Black
Contrast Ratio3.33:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #2857CC across different color formats.
| Format | Value |
|---|---|
| HEX | #2857CC |
| RGB | rgb(40, 87, 204) |
| HSL | hsl(223, 67%, 48%) |
| RGB Decimal | 40, 87, 204 |
| RGB Percent | 15.7%, 34.1%, 80.0% |
| CMYK (approx.) | 80%, 57%, 0%, 20% |
Related Palettes
12 palettes using #2857CC or similar colors