#287180
Blue
HEX
RGB
HSL
About #287180 Blue
#287180 is a blue color. In the RGB color model, it is composed of 40 red, 113 green, and 128 blue. In the HSL color space, it has a hue of 190°, saturation of 52%, 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 #287180 in your CSS, SCSS, or Tailwind projects.
Color Properties
190°
Hue
52%
Saturation
33%
Lightness
Blue
Color Harmonies
Colors that work well with #287180 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #287180 against white and black backgrounds.
Aa#287180 on White
Contrast Ratio5.58:1
AA ✓AA Large ✓AAA ✗
Aa#287180 on Black
Contrast Ratio3.76:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #287180 across different color formats.
| Format | Value |
|---|---|
| HEX | #287180 |
| RGB | rgb(40, 113, 128) |
| HSL | hsl(190, 52%, 33%) |
| RGB Decimal | 40, 113, 128 |
| RGB Percent | 15.7%, 44.3%, 50.2% |
| CMYK (approx.) | 69%, 12%, 0%, 50% |
Related Palettes
12 palettes using #287180 or similar colors