#137DC3
Vivid Blue
HEX
RGB
HSL
About #137DC3 Vivid Blue
#137DC3 is a vivid blue color. In the RGB color model, it is composed of 19 red, 125 green, and 195 blue. In the HSL color space, it has a hue of 204°, saturation of 82%, and lightness of 42%.
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
Use #137DC3 in your CSS, SCSS, or Tailwind projects.
Color Properties
204°
Hue
82%
Saturation
42%
Lightness
Vivid Blue
Color Harmonies
Colors that work well with #137DC3 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #137DC3 against white and black backgrounds.
Aa#137DC3 on White
Contrast Ratio4.42:1
AA ✗AA Large ✓AAA ✗
Aa#137DC3 on Black
Contrast Ratio4.75:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #137DC3 across different color formats.
| Format | Value |
|---|---|
| HEX | #137DC3 |
| RGB | rgb(19, 125, 195) |
| HSL | hsl(204, 82%, 42%) |
| RGB Decimal | 19, 125, 195 |
| RGB Percent | 7.5%, 49.0%, 76.5% |
| CMYK (approx.) | 90%, 36%, 0%, 24% |
Related Palettes
12 palettes using #137DC3 or similar colors