#101523
Dark Blue
HEX
RGB
HSL
About #101523 Dark Blue
#101523 is a dark blue color. In the RGB color model, it is composed of 16 red, 21 green, and 35 blue. In the HSL color space, it has a hue of 224°, saturation of 37%, and lightness of 10%.
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 #101523 in your CSS, SCSS, or Tailwind projects.
Color Properties
224°
Hue
37%
Saturation
10%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #101523 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #101523 against white and black backgrounds.
Aa#101523 on White
Contrast Ratio18.2:1
AA ✓AA Large ✓AAA ✓
Aa#101523 on Black
Contrast Ratio1.15:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #101523 across different color formats.
| Format | Value |
|---|---|
| HEX | #101523 |
| RGB | rgb(16, 21, 35) |
| HSL | hsl(224, 37%, 10%) |
| RGB Decimal | 16, 21, 35 |
| RGB Percent | 6.3%, 8.2%, 13.7% |
| CMYK (approx.) | 54%, 40%, 0%, 86% |
Related Palettes
12 palettes using #101523 or similar colors