#151C3D
Dark Blue
HEX
RGB
HSL
About #151C3D Dark Blue
#151C3D is a dark blue color. In the RGB color model, it is composed of 21 red, 28 green, and 61 blue. In the HSL color space, it has a hue of 230°, saturation of 49%, and lightness of 16%.
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 #151C3D in your CSS, SCSS, or Tailwind projects.
Color Properties
230°
Hue
49%
Saturation
16%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #151C3D based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #151C3D against white and black backgrounds.
Aa#151C3D on White
Contrast Ratio16.6:1
AA ✓AA Large ✓AAA ✓
Aa#151C3D on Black
Contrast Ratio1.27:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #151C3D across different color formats.
| Format | Value |
|---|---|
| HEX | #151C3D |
| RGB | rgb(21, 28, 61) |
| HSL | hsl(230, 49%, 16%) |
| RGB Decimal | 21, 28, 61 |
| RGB Percent | 8.2%, 11.0%, 23.9% |
| CMYK (approx.) | 66%, 54%, 0%, 76% |
Related Palettes
12 palettes using #151C3D or similar colors