#370FA3
Vivid Purple
HEX
RGB
HSL
About #370FA3 Vivid Purple
#370FA3 is a vivid purple color. In the RGB color model, it is composed of 55 red, 15 green, and 163 blue. In the HSL color space, it has a hue of 256°, saturation of 83%, and lightness of 35%.
This color has a low lightness value, making it a dark color great for text and bold accents. With high saturation, it appears vibrant and eye-catching.
CSS Code & Gradients
Use #370FA3 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
256°
Hue
83%
Saturation
35%
Lightness
Vivid Purple
Color Harmonies
Colors that work well with #370FA3 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #370FA3 against white and black backgrounds.
Aa#370FA3 on White
Contrast Ratio11.93:1
AA ✓AA Large ✓AAA ✓
Aa#370FA3 on Black
Contrast Ratio1.76:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #370FA3 across different color formats.
| Format | Value |
|---|---|
| HEX | #370FA3 |
| RGB | rgb(55, 15, 163) |
| HSL | hsl(256, 83%, 35%) |
| RGB Decimal | 55, 15, 163 |
| RGB Percent | 21.6%, 5.9%, 63.9% |
| CMYK (approx.) | 66%, 91%, 0%, 36% |
Related Palettes
12 palettes using #370FA3 or similar colors