#153351
Dark Blue
HEX
RGB
HSL
About #153351 Dark Blue
#153351 is a dark blue color. In the RGB color model, it is composed of 21 red, 51 green, and 81 blue. In the HSL color space, it has a hue of 210°, saturation of 59%, and lightness of 20%.
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 #153351 in your CSS, SCSS, or Tailwind projects.
Color Properties
210°
Hue
59%
Saturation
20%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #153351 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #153351 against white and black backgrounds.
Aa#153351 on White
Contrast Ratio12.93:1
AA ✓AA Large ✓AAA ✓
Aa#153351 on Black
Contrast Ratio1.62:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #153351 across different color formats.
| Format | Value |
|---|---|
| HEX | #153351 |
| RGB | rgb(21, 51, 81) |
| HSL | hsl(210, 59%, 20%) |
| RGB Decimal | 21, 51, 81 |
| RGB Percent | 8.2%, 20.0%, 31.8% |
| CMYK (approx.) | 74%, 37%, 0%, 68% |
Related Palettes
12 palettes using #153351 or similar colors