#238CA9
Blue
HEX
RGB
HSL
About #238CA9 Blue
#238CA9 is a blue color. In the RGB color model, it is composed of 35 red, 140 green, and 169 blue. In the HSL color space, it has a hue of 193°, saturation of 66%, and lightness of 40%.
This color has a low lightness value, making it a dark color great for text and bold accents. With moderate saturation, it appears balanced and versatile.
CSS Code
Use #238CA9 in your CSS, SCSS, or Tailwind projects.
Color Properties
193°
Hue
66%
Saturation
40%
Lightness
Blue
Color Harmonies
Colors that work well with #238CA9 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #238CA9 against white and black backgrounds.
Aa#238CA9 on White
Contrast Ratio3.89:1
AA ✗AA Large ✓AAA ✗
Aa#238CA9 on Black
Contrast Ratio5.4:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #238CA9 across different color formats.
| Format | Value |
|---|---|
| HEX | #238CA9 |
| RGB | rgb(35, 140, 169) |
| HSL | hsl(193, 66%, 40%) |
| RGB Decimal | 35, 140, 169 |
| RGB Percent | 13.7%, 54.9%, 66.3% |
| CMYK (approx.) | 79%, 17%, 0%, 34% |
Related Palettes
12 palettes using #238CA9 or similar colors