Seafoam hex code
Seafoam
#93e9bergb(147, 233, 190)hsl(150, 66%, 75%)oklch(0.868 0.104 161.5)Seafoam is a light, moderately saturated teal-green — #93e9be, rgb(147, 233, 190), hue 150° at 66% saturation. The colours that go with seafoam are Charcoal, Plum and Crimson — each with the reason below, and the real palettes that pair them. It fails AA as text on white (1.43:1) but passes on black at 14.64:1 — a dark-mode colour, or a fill with dark type on it. 1 public brand uses it in a role token.
Colors that go with Seafoam
Charcoal, Plum and Crimson lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.
Charcoal #36454f
neutralshippedCharcoal is the text near-black for Seafoam: softer than #000 and cool enough to feel like part of the same palette.
Plum #dda0dd
complementaryshippedPlum sits directly opposite Seafoam on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Crimson #dc143c
shippedCrimson is paired with Seafoam in 4 real palettes, including Formula 1's brand system and Tiffany & Co.'s brand system, as the supporting colour.
Deep Sky Blue #00bfff
shippedDesigners have shipped Deep Sky Blue with Seafoam: 6 real palettes, including Astro's brand system and Prime Video's brand system, as the supporting colour.
Red #ff0000
shippedRed is paired with Seafoam in 4 real palettes, including Wise's brand system and Gatorade's brand system, as the lead colour.
Sage Green #9caf88
shippedDesigners have shipped Sage Green with Seafoam: 5 real palettes, including Pine & Birch and Oatmeal, as the supporting colour.
Slate Gray #708090
shipped5 real palettes, including Still Water and Ink Wash put Slate Gray beside Seafoam, as the lead colour.
Taupe #483c32
shippedTaupe is paired with Seafoam in 18 real palettes, including Astro's brand system and Mint Chip, as the text colour against it.
Real palettes that use Seafoam
Tints & shades
Harmonies
Contrast
| Seafoam as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 1.43:1 | fail | fail | fail | |
Aaon black | 14.64:1 | pass | pass | pass | Passes AAA — no fix needed. |
Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with Seafoam as the background.
Brands using this color
Fonts for this mood
Seafoam reads as vivid, light, clean. The font library is tagged with the same vocabulary:
Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.
https://mcp.brandsweets.com/colors/mcpclaude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
›analyze #93e9be and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/93e9be-a2beb3-d459d2-1f2d2c-e9f1ea?lock=0&style=vibrantWant the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.
Machine-readable: color.md