#128187
Cyan
HEX
RGB
HSL
About #128187 Cyan
#128187 is a cyan color. In the RGB color model, it is composed of 18 red, 129 green, and 135 blue. In the HSL color space, it has a hue of 183°, saturation of 76%, and lightness of 30%.
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 #128187 in your CSS, SCSS, or Tailwind projects.
Color Properties
183°
Hue
76%
Saturation
30%
Lightness
Cyan
Color Harmonies
Colors that work well with #128187 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #128187 against white and black backgrounds.
Aa#128187 on White
Contrast Ratio4.65:1
AA ✓AA Large ✓AAA ✗
Aa#128187 on Black
Contrast Ratio4.52:1
AA ✓AA Large ✓AAA ✗
Color Conversion Table
Complete conversion of #128187 across different color formats.
| Format | Value |
|---|---|
| HEX | #128187 |
| RGB | rgb(18, 129, 135) |
| HSL | hsl(183, 76%, 30%) |
| RGB Decimal | 18, 129, 135 |
| RGB Percent | 7.1%, 50.6%, 52.9% |
| CMYK (approx.) | 87%, 4%, 0%, 47% |
Related Palettes
12 palettes using #128187 or similar colors