Blue Iolite Color – #587ebe: Codes and Complete Breakdown
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The Blue Iolite color hex code is #587ebe, and it is composed of 35% red, 49% green and 75% blue.
Blue Iolite is a dark, muted, and cool color at 54% saturation. It has a contrast ratio of 4.08:1 against a white background, which fails WCAG AA (Web Content Accessibility Guidelines, Level AA) compliance.
For better visibility, it is recommended to use the Blue Iolite color (#587ebe) against dark backgrounds.

Blue Iolite Color Shades
Complementary colors
Triadic colors
Tints or lighter colors
Darker colors
Analogous colors
Monochromatic colors
#587ebe
Blue Iolite Color Codes and Information
Here’s a complete breakdown of the color Blue Iolite, including its HEX, RGB, HSL, and CMYK values, as well as other information about the color.
| Data Type | Values/Details |
|---|---|
| Hex | #587ebe |
| RGB | rgb(88,126,190) |
| HSL | hsl(218,44%,54.5%) |
| CMYK | 54, 34, 0, 25 |
| HSV | 218, 54, 75 |
| RGB % | 35, 49, 75 |
| XYZ | 20.8, 20.7, 51.6 |
| LAB | 52.6, 5.5, -37.6 |
| Color Category | Dark |
| Color Family | Blue |
| Saturation | 54% |
| Temperature | Cool |
| Contrast Ratio Againt White (#ffffff) | 4.08 (fails WCAG AA) |
| Contrast Ratio Againt Black (#000000) | 5.14 (passes WCAG AA) |
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