#157BB2
Blue
HEX
RGB
HSL
About #157BB2 Blue
#157BB2 is a blue color. In the RGB color model, it is composed of 21 red, 123 green, and 178 blue. In the HSL color space, it has a hue of 201°, saturation of 79%, and lightness of 39%.
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
Use #157BB2 in your CSS, SCSS, or Tailwind projects.
Color Properties
201°
Hue
79%
Saturation
39%
Lightness
Blue
Color Harmonies
Colors that work well with #157BB2 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #157BB2 against white and black backgrounds.
Aa#157BB2 on White
Contrast Ratio4.66:1
AA ✓AA Large ✓AAA ✗
Aa#157BB2 on Black
Contrast Ratio4.51:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #157BB2 across different color formats.
| Format | Value |
|---|---|
| HEX | #157BB2 |
| RGB | rgb(21, 123, 178) |
| HSL | hsl(201, 79%, 39%) |
| RGB Decimal | 21, 123, 178 |
| RGB Percent | 8.2%, 48.2%, 69.8% |
| CMYK (approx.) | 88%, 31%, 0%, 30% |
Related Palettes
12 palettes using #157BB2 or similar colors