#343AEF
Vivid Blue
HEX
RGB
HSL
About #343AEF Vivid Blue
#343AEF is a vivid blue color. In the RGB color model, it is composed of 52 red, 58 green, and 239 blue. In the HSL color space, it has a hue of 238°, saturation of 85%, and lightness of 57%.
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 #343AEF in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
238°
Hue
85%
Saturation
57%
Lightness
Vivid Blue
Color Harmonies
Colors that work well with #343AEF based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #343AEF against white and black backgrounds.
Aa#343AEF on White
Contrast Ratio7.01:1
AA ✓AA Large ✓AAA ✓
Aa#343AEF on Black
Contrast Ratio3:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #343AEF across different color formats.
| Format | Value |
|---|---|
| HEX | #343AEF |
| RGB | rgb(52, 58, 239) |
| HSL | hsl(238, 85%, 57%) |
| RGB Decimal | 52, 58, 239 |
| RGB Percent | 20.4%, 22.7%, 93.7% |
| CMYK (approx.) | 78%, 76%, 0%, 6% |
Related Palettes
12 palettes using #343AEF or similar colors