Color
#3fd5aa
#3fd5aargb(63, 213, 170)hsl(163, 64%, 54%)oklch(0.784 0.139 169.4)Colors that go with #3fd5aa
Charcoal, Hot Pink and Mustard Yellow 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 #3fd5aa: softer than #000 and cool enough to feel like part of the same palette.
Hot Pink #ff69b4
complementaryshippedHot Pink sits directly opposite #3fd5aa on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Mustard Yellow #ffdb58
shipped4 real palettes, including Fresh Juice and Crayon Box put Mustard Yellow beside #3fd5aa, as the supporting colour.
Taupe #483c32
shippedTaupe is paired with #3fd5aa in 16 real palettes, including Crayon Box and WhatsApp's brand system, as the text colour against it.
Wheat #f5deb3
shippedDesigners have shipped Wheat with #3fd5aa: 4 real palettes, including Mint Chip and Resort, as the accent.
Light Coral #f08080
split-complementshippedLight Coral is a split-complement of #3fd5aa: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Crimson #dc143c
shippedCrimson is paired with #3fd5aa in 3 real palettes, including Formula 1's brand system and Riot Games's brand system, as the supporting colour.
Dark Olive Green #556b2f
shippedDark Olive Green shows up next to #3fd5aa in 3 real palettes, including 7-Eleven's brand system and Undergrowth, as the supporting colour.
Real palettes that use #3fd5aa
Tints & shades
Harmonies
Contrast
| #3fd5aa as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 1.86:1 | fail | fail | fail | |
Aaon black | 11.31:1 | 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 #3fd5aa as the background.
Brands using this color
No public brand in the corpus uses this exact color yet. Extract a brand to add one.
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 #3fd5aa and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/3fd5aa-a2beb9-d459b7-1f2b2d-e9f1eb?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