#3957EF
Vivid Blue
HEX
RGB
HSL
About #3957EF Vivid Blue
#3957EF is a vivid blue color. In the RGB color model, it is composed of 57 red, 87 green, and 239 blue. In the HSL color space, it has a hue of 230°, saturation of 85%, and lightness of 58%.
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 #3957EF in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
230°
Hue
85%
Saturation
58%
Lightness
Vivid Blue
Color Harmonies
Colors that work well with #3957EF based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #3957EF against white and black backgrounds.
Aa#3957EF on White
Contrast Ratio5.55:1
AA ✓AA Large ✓AAA ✗
Aa#3957EF on Black
Contrast Ratio3.78:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #3957EF across different color formats.
| Format | Value |
|---|---|
| HEX | #3957EF |
| RGB | rgb(57, 87, 239) |
| HSL | hsl(230, 85%, 58%) |
| RGB Decimal | 57, 87, 239 |
| RGB Percent | 22.4%, 34.1%, 93.7% |
| CMYK (approx.) | 76%, 64%, 0%, 6% |
Related Palettes
12 palettes using #3957EF or similar colors