#233B5E
Blue
HEX
RGB
HSL
About #233B5E Blue
#233B5E is a blue color. In the RGB color model, it is composed of 35 red, 59 green, and 94 blue. In the HSL color space, it has a hue of 216°, saturation of 46%, and lightness of 25%.
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 & Gradients
Use #233B5E in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
216°
Hue
46%
Saturation
25%
Lightness
Blue
Color Harmonies
Colors that work well with #233B5E based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #233B5E against white and black backgrounds.
Aa#233B5E on White
Contrast Ratio11.3:1
AA ✓AA Large ✓AAA ✓
Aa#233B5E on Black
Contrast Ratio1.86:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #233B5E across different color formats.
| Format | Value |
|---|---|
| HEX | #233B5E |
| RGB | rgb(35, 59, 94) |
| HSL | hsl(216, 46%, 25%) |
| RGB Decimal | 35, 59, 94 |
| RGB Percent | 13.7%, 23.1%, 36.9% |
| CMYK (approx.) | 63%, 37%, 0%, 63% |
Related Palettes
12 palettes using #233B5E or similar colors