Color
#81eae4
#81eae4rgb(129, 234, 228)hsl(177, 71%, 71%)oklch(0.872 0.098 190.7)Colors that go with #81eae4
Charcoal, Light Coral and Deep Sky Blue 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 #81eae4: softer than #000 and cool enough to feel like part of the same palette.
Light Coral #f08080
complementaryshippedLight Coral sits directly opposite #81eae4 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Deep Sky Blue #00bfff
shippedDesigners have shipped Deep Sky Blue with #81eae4: 7 real palettes, including Salesforce's brand system and Astro's brand system, as the lead colour.
Midnight Blue #191970
shipped4 real palettes, including First Snow and Blue Mono put Midnight Blue beside #81eae4, as the text colour against it.
Sage Green #9caf88
shippedDesigners have shipped Sage Green with #81eae4: 4 real palettes, including Pine & Birch and Stone, as the supporting colour.
Slate Gray #708090
shipped4 real palettes, including Ink Wash and Still Water put Slate Gray beside #81eae4, as the supporting colour.
Taupe #483c32
shippedTaupe is paired with #81eae4 in 17 real palettes, including Mint Chip and Macaron, as the text colour against it.
Wheat #f5deb3
shippedDesigners have shipped Wheat with #81eae4: 4 real palettes, including Mint Chip and Sorbet, as the accent.
Real palettes that use #81eae4
Tints & shades
Harmonies
Contrast
| #81eae4 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 1.42:1 | fail | fail | fail | |
Aaon black | 14.82:1 | 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 #81eae4 as the background.
Brands using this color
No public brand in the corpus uses this exact color yet. Extract a brand to add one.
Fonts for this mood
#81eae4 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 #81eae4 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/81eae4-a2bcbe-d4599b-1f282d-e9f1ed?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