Color
#2ac1df
#2ac1dfrgb(42, 193, 223)hsl(190, 74%, 52%)oklch(0.749 0.125 215.3)Colors that go with #2ac1df
Charcoal, Dark Orange and Midnight 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 #2ac1df: softer than #000 and cool enough to feel like part of the same palette.
Dark Orange #ff8c00
split-complementshippedDark Orange is a split-complement of #2ac1df: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Midnight Blue #191970
shipped8 real palettes, including Confluent's brand system and Kraken's brand system put Midnight Blue beside #2ac1df, as the lead colour.
Royal Blue #4169e1
shippedRoyal Blue is paired with #2ac1df in 8 real palettes, including Confluent's brand system and Elastic's brand system, as the supporting colour.
Steel Blue #4682b4
shippedDesigners have shipped Steel Blue with #2ac1df: 4 real palettes, including Deep Water and Astro's brand system, as the supporting colour.
Taupe #483c32
shippedTaupe is paired with #2ac1df in 9 real palettes, including Crayon Box and Cursor's brand system, as the text colour against it.
Wheat #f5deb3
shippedDesigners have shipped Wheat with #2ac1df: 4 real palettes, including Oatly's brand system and Resort, as the supporting colour.
Salmon #fa8072
complementarySalmon sits directly opposite #2ac1df on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Real palettes that use #2ac1df
Tints & shades
Harmonies
Contrast
| #2ac1df as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 2.14:1 | fail | fail | fail | |
Aaon black | 9.79:1 | 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 #2ac1df as the background.
Brands using this color
Fonts for this mood
#2ac1df reads as cool, vivid, technical. 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 #2ac1df and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/2ac1df-a2b6be-df4e7c-1f252d-e9f1ef?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