#0188B2
Vivid Blue
HEX
RGB
HSL
About #0188B2 Vivid Blue
#0188B2 is a vivid blue color. In the RGB color model, it is composed of 1 red, 136 green, and 178 blue. In the HSL color space, it has a hue of 194°, saturation of 99%, and lightness of 35%.
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 #0188B2 in your CSS, SCSS, or Tailwind projects.
Color Properties
194°
Hue
99%
Saturation
35%
Lightness
Vivid Blue
Color Harmonies
Colors that work well with #0188B2 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #0188B2 against white and black backgrounds.
Aa#0188B2 on White
Contrast Ratio4.07:1
AA ✗AA Large ✓AAA ✗
Aa#0188B2 on Black
Contrast Ratio5.17:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #0188B2 across different color formats.
| Format | Value |
|---|---|
| HEX | #0188B2 |
| RGB | rgb(1, 136, 178) |
| HSL | hsl(194, 99%, 35%) |
| RGB Decimal | 1, 136, 178 |
| RGB Percent | 0.4%, 53.3%, 69.8% |
| CMYK (approx.) | 99%, 24%, 0%, 30% |
Related Palettes
12 palettes using #0188B2 or similar colors