#172BC4
Blue
HEX
RGB
HSL
About #172BC4 Blue
#172BC4 is a blue color. In the RGB color model, it is composed of 23 red, 43 green, and 196 blue. In the HSL color space, it has a hue of 233°, saturation of 79%, and lightness of 43%.
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 #172BC4 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
233°
Hue
79%
Saturation
43%
Lightness
Blue
Color Harmonies
Colors that work well with #172BC4 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #172BC4 against white and black backgrounds.
Aa#172BC4 on White
Contrast Ratio9.64:1
AA ✓AA Large ✓AAA ✓
Aa#172BC4 on Black
Contrast Ratio2.18:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #172BC4 across different color formats.
| Format | Value |
|---|---|
| HEX | #172BC4 |
| RGB | rgb(23, 43, 196) |
| HSL | hsl(233, 79%, 43%) |
| RGB Decimal | 23, 43, 196 |
| RGB Percent | 9.0%, 16.9%, 76.9% |
| CMYK (approx.) | 88%, 78%, 0%, 23% |
Related Palettes
12 palettes using #172BC4 or similar colors