#1D31E2
Blue
HEX
RGB
HSL
About #1D31E2 Blue
#1D31E2 is a blue color. In the RGB color model, it is composed of 29 red, 49 green, and 226 blue. In the HSL color space, it has a hue of 234°, saturation of 77%, and lightness of 50%.
This color has a medium lightness value, making it a balanced tone ideal for both text and UI elements. With high saturation, it appears vibrant and eye-catching.
CSS Code
Use #1D31E2 in your CSS, SCSS, or Tailwind projects.
Color Properties
234°
Hue
77%
Saturation
50%
Lightness
Blue
Color Harmonies
Colors that work well with #1D31E2 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #1D31E2 against white and black backgrounds.
Aa#1D31E2 on White
Contrast Ratio8.11:1
AA ✓AA Large ✓AAA ✓
Aa#1D31E2 on Black
Contrast Ratio2.59:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #1D31E2 across different color formats.
| Format | Value |
|---|---|
| HEX | #1D31E2 |
| RGB | rgb(29, 49, 226) |
| HSL | hsl(234, 77%, 50%) |
| RGB Decimal | 29, 49, 226 |
| RGB Percent | 11.4%, 19.2%, 88.6% |
| CMYK (approx.) | 87%, 78%, 0%, 11% |
Related Palettes
12 palettes using #1D31E2 or similar colors