#283CCC
Blue
HEX
RGB
HSL
About #283CCC Blue
#283CCC is a blue color. In the RGB color model, it is composed of 40 red, 60 green, and 204 blue. In the HSL color space, it has a hue of 233°, 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 #283CCC in your CSS, SCSS, or Tailwind projects.
Color Properties
233°
Hue
67%
Saturation
48%
Lightness
Blue
Color Harmonies
Colors that work well with #283CCC based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #283CCC against white and black backgrounds.
Aa#283CCC on White
Contrast Ratio8.05:1
AA ✓AA Large ✓AAA ✓
Aa#283CCC on Black
Contrast Ratio2.61:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #283CCC across different color formats.
| Format | Value |
|---|---|
| HEX | #283CCC |
| RGB | rgb(40, 60, 204) |
| HSL | hsl(233, 67%, 48%) |
| RGB Decimal | 40, 60, 204 |
| RGB Percent | 15.7%, 23.5%, 80.0% |
| CMYK (approx.) | 80%, 71%, 0%, 20% |
Related Palettes
12 palettes using #283CCC or similar colors