#101233
Dark Blue
HEX
RGB
HSL
About #101233 Dark Blue
#101233 is a dark blue color. In the RGB color model, it is composed of 16 red, 18 green, and 51 blue. In the HSL color space, it has a hue of 237°, saturation of 52%, and lightness of 13%.
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 & Gradients
Use #101233 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
237°
Hue
52%
Saturation
13%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #101233 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #101233 against white and black backgrounds.
Aa#101233 on White
Contrast Ratio18.16:1
AA ✓AA Large ✓AAA ✓
Aa#101233 on Black
Contrast Ratio1.16:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #101233 across different color formats.
| Format | Value |
|---|---|
| HEX | #101233 |
| RGB | rgb(16, 18, 51) |
| HSL | hsl(237, 52%, 13%) |
| RGB Decimal | 16, 18, 51 |
| RGB Percent | 6.3%, 7.1%, 20.0% |
| CMYK (approx.) | 69%, 65%, 0%, 80% |
Related Palettes
12 palettes using #101233 or similar colors