#1B115A
Dark Blue
HEX
RGB
HSL
About #1B115A Dark Blue
#1B115A is a dark blue color. In the RGB color model, it is composed of 27 red, 17 green, and 90 blue. In the HSL color space, it has a hue of 248°, saturation of 68%, and lightness of 21%.
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 #1B115A in your CSS, SCSS, or Tailwind projects.
Color Properties
248°
Hue
68%
Saturation
21%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #1B115A based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #1B115A against white and black backgrounds.
Aa#1B115A on White
Contrast Ratio16.48:1
AA ✓AA Large ✓AAA ✓
Aa#1B115A on Black
Contrast Ratio1.27:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #1B115A across different color formats.
| Format | Value |
|---|---|
| HEX | #1B115A |
| RGB | rgb(27, 17, 90) |
| HSL | hsl(248, 68%, 21%) |
| RGB Decimal | 27, 17, 90 |
| RGB Percent | 10.6%, 6.7%, 35.3% |
| CMYK (approx.) | 70%, 81%, 0%, 65% |
Related Palettes
12 palettes using #1B115A or similar colors