#1B658D
Blue
HEX
RGB
HSL
About #1B658D Blue
#1B658D is a blue color. In the RGB color model, it is composed of 27 red, 101 green, and 141 blue. In the HSL color space, it has a hue of 201°, saturation of 68%, 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 #1B658D in your CSS, SCSS, or Tailwind projects.
Color Properties
201°
Hue
68%
Saturation
33%
Lightness
Blue
Color Harmonies
Colors that work well with #1B658D based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #1B658D against white and black backgrounds.
Aa#1B658D on White
Contrast Ratio6.38:1
AA ✓AA Large ✓AAA ✗
Aa#1B658D on Black
Contrast Ratio3.29:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #1B658D across different color formats.
| Format | Value |
|---|---|
| HEX | #1B658D |
| RGB | rgb(27, 101, 141) |
| HSL | hsl(201, 68%, 33%) |
| RGB Decimal | 27, 101, 141 |
| RGB Percent | 10.6%, 39.6%, 55.3% |
| CMYK (approx.) | 81%, 28%, 0%, 45% |
Related Palettes
12 palettes using #1B658D or similar colors