#1C31A6
Blue
HEX
RGB
HSL
About #1C31A6 Blue
#1C31A6 is a blue color. In the RGB color model, it is composed of 28 red, 49 green, and 166 blue. In the HSL color space, it has a hue of 231°, saturation of 71%, and lightness of 38%.
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 #1C31A6 in your CSS, SCSS, or Tailwind projects.
Color Properties
231°
Hue
71%
Saturation
38%
Lightness
Blue
Color Harmonies
Colors that work well with #1C31A6 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #1C31A6 against white and black backgrounds.
Aa#1C31A6 on White
Contrast Ratio10.3:1
AA ✓AA Large ✓AAA ✓
Aa#1C31A6 on Black
Contrast Ratio2.04:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #1C31A6 across different color formats.
| Format | Value |
|---|---|
| HEX | #1C31A6 |
| RGB | rgb(28, 49, 166) |
| HSL | hsl(231, 71%, 38%) |
| RGB Decimal | 28, 49, 166 |
| RGB Percent | 11.0%, 19.2%, 65.1% |
| CMYK (approx.) | 83%, 70%, 0%, 35% |
Related Palettes
12 palettes using #1C31A6 or similar colors