#0A5161
Dark Blue
HEX
RGB
HSL
About #0A5161 Dark Blue
#0A5161 is a dark blue color. In the RGB color model, it is composed of 10 red, 81 green, and 97 blue. In the HSL color space, it has a hue of 191°, saturation of 81%, and lightness of 21%.
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 #0A5161 in your CSS, SCSS, or Tailwind projects.
Color Properties
191°
Hue
81%
Saturation
21%
Lightness
Dark Blue
Color Harmonies
Colors that work well with #0A5161 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #0A5161 against white and black backgrounds.
Aa#0A5161 on White
Contrast Ratio8.89:1
AA ✓AA Large ✓AAA ✓
Aa#0A5161 on Black
Contrast Ratio2.36:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #0A5161 across different color formats.
| Format | Value |
|---|---|
| HEX | #0A5161 |
| RGB | rgb(10, 81, 97) |
| HSL | hsl(191, 81%, 21%) |
| RGB Decimal | 10, 81, 97 |
| RGB Percent | 3.9%, 31.8%, 38.0% |
| CMYK (approx.) | 90%, 16%, 0%, 62% |
Related Palettes
12 palettes using #0A5161 or similar colors