Winter Sea Color – #303e55: Codes and Complete Breakdown
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The Winter Sea color hex code is #303e55, and it is composed of 19% red, 24% green and 33% blue.
Winter Sea is a dark, muted, and cool color at 44% saturation. It has a contrast ratio of 10.79:1 against a white background, which passes WCAG AA (Web Content Accessibility Guidelines, Level AA) compliance.
For better visibility, it is recommended to use the Winter Sea color (#303e55) against light backgrounds.

Winter Sea Color Shades
Complementary colors
Triadic colors
Tints or lighter colors
Darker colors
Analogous colors
Monochromatic colors
#303e55
Winter Sea Color Codes and Information
Here’s a complete breakdown of the color Winter Sea, including its HEX, RGB, HSL, and CMYK values, as well as other information about the color.
| Data Type | Values/Details |
|---|---|
| Hex | #303e55 |
| RGB | rgb(48,62,85) |
| HSL | hsl(217,27.8%,26.1%) |
| CMYK | 44, 27, 0, 67 |
| HSV | 217, 44, 33 |
| RGB % | 19, 24, 33 |
| XYZ | 4.6, 4.7, 9.3 |
| LAB | 25.9, 1.8, -15.9 |
| Color Category | Dark |
| Color Family | Blue |
| Saturation | 44% |
| Temperature | Cool |
| Contrast Ratio Againt White (#ffffff) | 10.79 (passes WCAG AA) |
| Contrast Ratio Againt Black (#000000) | 1.95 (fails WCAG AA) |
Similar Colors to Winter Sea Color
#3cb371

Medium Sea Green
#3063af

Adventure of the Seas
#191970

20000 Leagues Under the Sea
#f49f35

Yellow Sea
#303e55

Winter Sea
#d7e5ea

White Sea
#88bfe7

Watery Sea
#395d68

Under the Sea








