#100C64
Dark Blue
HEX
RGB
HSL
About #100C64 Dark Blue
#100C64 is a dark blue color. In the RGB color model, it is composed of 16 red, 12 green, and 100 blue. In the HSL color space, it has a hue of 243°, saturation of 79%, and lightness of 22%.
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 & Gradients
Use #100C64 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
243°
Hue
79%
Saturation
22%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #100C64 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #100C64 against white and black backgrounds.
Aa#100C64 on White
Contrast Ratio16.68:1
AA ✓AA Large ✓AAA ✓
Aa#100C64 on Black
Contrast Ratio1.26:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #100C64 across different color formats.
| Format | Value |
|---|---|
| HEX | #100C64 |
| RGB | rgb(16, 12, 100) |
| HSL | hsl(243, 79%, 22%) |
| RGB Decimal | 16, 12, 100 |
| RGB Percent | 6.3%, 4.7%, 39.2% |
| CMYK (approx.) | 84%, 88%, 0%, 61% |
Related Palettes
12 palettes using #100C64 or similar colors