#0000CC
Vivid Blue
HEX
RGB
HSL
About #0000CC Vivid Blue
#0000CC is a vivid blue color. In the RGB color model, it is composed of 0 red, 0 green, and 204 blue. In the HSL color space, it has a hue of 240°, saturation of 100%, and lightness of 40%.
This color has a low lightness value, making it a dark color great for text and bold accents. With high saturation, it appears vibrant and eye-catching.
CSS Code
Use #0000CC in your CSS, SCSS, or Tailwind projects.
Color Properties
240°
Hue
100%
Saturation
40%
Lightness
Vivid Blue
Color Harmonies
Colors that work well with #0000CC based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #0000CC against white and black backgrounds.
Aa#0000CC on White
Contrast Ratio11.22:1
AA ✓AA Large ✓AAA ✓
Aa#0000CC on Black
Contrast Ratio1.87:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #0000CC across different color formats.
| Format | Value |
|---|---|
| HEX | #0000CC |
| RGB | rgb(0, 0, 204) |
| HSL | hsl(240, 100%, 40%) |
| RGB Decimal | 0, 0, 204 |
| RGB Percent | 0.0%, 0.0%, 80.0% |
| CMYK (approx.) | 100%, 100%, 0%, 20% |
Related Palettes
12 palettes using #0000CC or similar colors