#315381
Blue
HEX
RGB
HSL
About #315381 Blue
#315381 is a blue color. In the RGB color model, it is composed of 49 red, 83 green, and 129 blue. In the HSL color space, it has a hue of 215°, 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 #315381 in your CSS, SCSS, or Tailwind projects.
Color Properties
215°
Hue
45%
Saturation
35%
Lightness
Blue
Color Harmonies
Colors that work well with #315381 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #315381 against white and black backgrounds.
Aa#315381 on White
Contrast Ratio7.82:1
AA ✓AA Large ✓AAA ✓
Aa#315381 on Black
Contrast Ratio2.68:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #315381 across different color formats.
| Format | Value |
|---|---|
| HEX | #315381 |
| RGB | rgb(49, 83, 129) |
| HSL | hsl(215, 45%, 35%) |
| RGB Decimal | 49, 83, 129 |
| RGB Percent | 19.2%, 32.5%, 50.6% |
| CMYK (approx.) | 62%, 36%, 0%, 49% |
Related Palettes
12 palettes using #315381 or similar colors