#0045DB
Vivid Blue
HEX
RGB
HSL
About #0045DB Vivid Blue
#0045DB is a vivid blue color. In the RGB color model, it is composed of 0 red, 69 green, and 219 blue. In the HSL color space, it has a hue of 221°, saturation of 100%, and lightness of 43%.
This color has a medium lightness value, making it a balanced tone ideal for both text and UI elements. With high saturation, it appears vibrant and eye-catching.
CSS Code
Use #0045DB in your CSS, SCSS, or Tailwind projects.
Color Properties
221°
Hue
100%
Saturation
43%
Lightness
Vivid Blue
Color Harmonies
Colors that work well with #0045DB based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #0045DB against white and black backgrounds.
Aa#0045DB on White
Contrast Ratio7.31:1
AA ✓AA Large ✓AAA ✓
Aa#0045DB on Black
Contrast Ratio2.87:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #0045DB across different color formats.
| Format | Value |
|---|---|
| HEX | #0045DB |
| RGB | rgb(0, 69, 219) |
| HSL | hsl(221, 100%, 43%) |
| RGB Decimal | 0, 69, 219 |
| RGB Percent | 0.0%, 27.1%, 85.9% |
| CMYK (approx.) | 100%, 68%, 0%, 14% |
Related Palettes
12 palettes using #0045DB or similar colors