#316F81
Blue
HEX
RGB
HSL
About #316F81 Blue
#316F81 is a blue color. In the RGB color model, it is composed of 49 red, 111 green, and 129 blue. In the HSL color space, it has a hue of 194°, saturation of 45%, and lightness of 35%.
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 #316F81 in your CSS, SCSS, or Tailwind projects.
Color Properties
194°
Hue
45%
Saturation
35%
Lightness
Blue
Color Harmonies
Colors that work well with #316F81 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #316F81 against white and black backgrounds.
Aa#316F81 on White
Contrast Ratio5.64:1
AA ✓AA Large ✓AAA ✗
Aa#316F81 on Black
Contrast Ratio3.72:1
AA ✗AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #316F81 across different color formats.
| Format | Value |
|---|---|
| HEX | #316F81 |
| RGB | rgb(49, 111, 129) |
| HSL | hsl(194, 45%, 35%) |
| RGB Decimal | 49, 111, 129 |
| RGB Percent | 19.2%, 43.5%, 50.6% |
| CMYK (approx.) | 62%, 14%, 0%, 49% |
Related Palettes
12 palettes using #316F81 or similar colors