#223B87
Blue
HEX
RGB
HSL
About #223B87 Blue
#223B87 is a blue color. In the RGB color model, it is composed of 34 red, 59 green, and 135 blue. In the HSL color space, it has a hue of 225°, saturation of 60%, and lightness of 33%.
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 #223B87 in your CSS, SCSS, or Tailwind projects.
Color Properties
225°
Hue
60%
Saturation
33%
Lightness
Blue
Color Harmonies
Colors that work well with #223B87 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #223B87 against white and black backgrounds.
Aa#223B87 on White
Contrast Ratio10.28:1
AA ✓AA Large ✓AAA ✓
Aa#223B87 on Black
Contrast Ratio2.04:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #223B87 across different color formats.
| Format | Value |
|---|---|
| HEX | #223B87 |
| RGB | rgb(34, 59, 135) |
| HSL | hsl(225, 60%, 33%) |
| RGB Decimal | 34, 59, 135 |
| RGB Percent | 13.3%, 23.1%, 52.9% |
| CMYK (approx.) | 75%, 56%, 0%, 47% |
Related Palettes
12 palettes using #223B87 or similar colors