#237E9A
Blue
HEX
RGB
HSL
About #237E9A Blue
#237E9A is a blue color. In the RGB color model, it is composed of 35 red, 126 green, and 154 blue. In the HSL color space, it has a hue of 194°, saturation of 63%, and lightness of 37%.
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 #237E9A in your CSS, SCSS, or Tailwind projects.
Color Properties
194°
Hue
63%
Saturation
37%
Lightness
Blue
Color Harmonies
Colors that work well with #237E9A based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #237E9A against white and black backgrounds.
Aa#237E9A on White
Contrast Ratio4.64:1
AA ✓AA Large ✓AAA ✗
Aa#237E9A on Black
Contrast Ratio4.52:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #237E9A across different color formats.
| Format | Value |
|---|---|
| HEX | #237E9A |
| RGB | rgb(35, 126, 154) |
| HSL | hsl(194, 63%, 37%) |
| RGB Decimal | 35, 126, 154 |
| RGB Percent | 13.7%, 49.4%, 60.4% |
| CMYK (approx.) | 77%, 18%, 0%, 40% |
Related Palettes
12 palettes using #237E9A or similar colors