Seafoam Blue Color – #78d1b6: Codes and Complete Breakdown
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The Seafoam Blue color hex code is #78d1b6, and it is composed of 47% red, 82% green and 71% blue.
Seafoam Blue is a light, muted, and cool color at 43% saturation. It has a contrast ratio of 1.81:1 against a white background, which fails WCAG AA (Web Content Accessibility Guidelines, Level AA) compliance.
For better visibility, it is recommended to use the Seafoam Blue color (#78d1b6) against dark backgrounds.

Seafoam Blue Color Shades
Complementary colors
Triadic colors
Tints or lighter colors
Darker colors
Analogous colors
Monochromatic colors
#78d1b6
Seafoam Blue Color Codes and Information
Here’s a complete breakdown of the color Seafoam Blue, including its HEX, RGB, HSL, and CMYK values, as well as other information about the color.
| Data Type | Values/Details |
|---|---|
| Hex | #78d1b6 |
| RGB | rgb(120,209,182) |
| HSL | hsl(162,49.2%,64.5%) |
| CMYK | 43, 0, 13, 18 |
| HSV | 162, 43, 82 |
| RGB % | 47, 82, 71 |
| XYZ | 39, 53, 52.4 |
| LAB | 77.9, -33.1, 5.1 |
| Color Category | Light |
| Color Family | Green |
| Saturation | 43% |
| Temperature | Cool |
| Contrast Ratio Againt White (#ffffff) | 1.81 (fails WCAG AA) |
| Contrast Ratio Againt Black (#000000) | 11.59 (passes WCAG AA) |
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