#231CFD
Vivid Blue
HEX
RGB
HSL
About #231CFD Vivid Blue
#231CFD is a vivid blue color. In the RGB color model, it is composed of 35 red, 28 green, and 253 blue. In the HSL color space, it has a hue of 242°, saturation of 98%, and lightness of 55%.
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 #231CFD in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
242°
Hue
98%
Saturation
55%
Lightness
Vivid Blue
Color Harmonies
Colors that work well with #231CFD based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #231CFD against white and black backgrounds.
Aa#231CFD on White
Contrast Ratio7.91:1
AA ✓AA Large ✓AAA ✓
Aa#231CFD on Black
Contrast Ratio2.66:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #231CFD across different color formats.
| Format | Value |
|---|---|
| HEX | #231CFD |
| RGB | rgb(35, 28, 253) |
| HSL | hsl(242, 98%, 55%) |
| RGB Decimal | 35, 28, 253 |
| RGB Percent | 13.7%, 11.0%, 99.2% |
| CMYK (approx.) | 86%, 89%, 0%, 1% |
Related Palettes
12 palettes using #231CFD or similar colors