#2B05FF
Vivid Blue
HEX
RGB
HSL
About #2B05FF Vivid Blue
#2B05FF is a vivid blue color. In the RGB color model, it is composed of 43 red, 5 green, and 255 blue. In the HSL color space, it has a hue of 249°, saturation of 100%, and lightness of 51%.
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 & Gradients
Use #2B05FF in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
249°
Hue
100%
Saturation
51%
Lightness
Vivid Blue
Color Harmonies
Colors that work well with #2B05FF based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #2B05FF against white and black backgrounds.
Aa#2B05FF on White
Contrast Ratio8.18:1
AA ✓AA Large ✓AAA ✓
Aa#2B05FF on Black
Contrast Ratio2.57:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #2B05FF across different color formats.
| Format | Value |
|---|---|
| HEX | #2B05FF |
| RGB | rgb(43, 5, 255) |
| HSL | hsl(249, 100%, 51%) |
| RGB Decimal | 43, 5, 255 |
| RGB Percent | 16.9%, 2.0%, 100.0% |
| CMYK (approx.) | 83%, 98%, 0%, 0% |
Related Palettes
12 palettes using #2B05FF or similar colors