#283CAB
Blue
HEX
RGB
HSL
About #283CAB Blue
#283CAB is a blue color. In the RGB color model, it is composed of 40 red, 60 green, and 171 blue. In the HSL color space, it has a hue of 231°, saturation of 62%, and lightness of 41%.
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 & Gradients
Use #283CAB in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
231°
Hue
62%
Saturation
41%
Lightness
Blue
Color Harmonies
Colors that work well with #283CAB based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #283CAB against white and black backgrounds.
Aa#283CAB on White
Contrast Ratio9.03:1
AA ✓AA Large ✓AAA ✓
Aa#283CAB on Black
Contrast Ratio2.32:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #283CAB across different color formats.
| Format | Value |
|---|---|
| HEX | #283CAB |
| RGB | rgb(40, 60, 171) |
| HSL | hsl(231, 62%, 41%) |
| RGB Decimal | 40, 60, 171 |
| RGB Percent | 15.7%, 23.5%, 67.1% |
| CMYK (approx.) | 77%, 65%, 0%, 33% |
Related Palettes
12 palettes using #283CAB or similar colors