#011528
Dark Blue
HEX
RGB
HSL
About #011528 Dark Blue
#011528 is a dark blue color. In the RGB color model, it is composed of 1 red, 21 green, and 40 blue. In the HSL color space, it has a hue of 209°, saturation of 95%, and lightness of 8%.
This color has a low lightness value, making it a dark color great for text and bold accents. With high saturation, it appears vibrant and eye-catching.
CSS Code
Use #011528 in your CSS, SCSS, or Tailwind projects.
Color Properties
209°
Hue
95%
Saturation
8%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #011528 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #011528 against white and black backgrounds.
Aa#011528 on White
Contrast Ratio18.43:1
AA ✓AA Large ✓AAA ✓
Aa#011528 on Black
Contrast Ratio1.14:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #011528 across different color formats.
| Format | Value |
|---|---|
| HEX | #011528 |
| RGB | rgb(1, 21, 40) |
| HSL | hsl(209, 95%, 8%) |
| RGB Decimal | 1, 21, 40 |
| RGB Percent | 0.4%, 8.2%, 15.7% |
| CMYK (approx.) | 98%, 48%, 0%, 84% |
Related Palettes
12 palettes using #011528 or similar colors