Color
#a181ca
#a181cargb(161, 129, 202)hsl(266, 41%, 65%)oklch(0.661 0.111 303.7)Colors that go with #a181ca
Charcoal, Midnight Blue and Taupe 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 #a181ca: softer than #000 and cool enough to feel like part of the same palette.
Midnight Blue #191970
shipped4 real palettes, including Plaid's brand system and Open House put Midnight Blue beside #a181ca, as the supporting colour.
Taupe #483c32
shippedTaupe is paired with #a181ca in 5 real palettes, including Obsidian's brand system and Dusk, as the text colour against it.
Olive Drab #6b8e23
complementaryOlive Drab sits directly opposite #a181ca on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Amber #ffbf00
shippedAmber is paired with #a181ca in 3 real palettes, including Blueprint and Mastodon hosted on mastodon.social's brand system, as the accent.
Blue #0000ff
shipped3 real palettes, including Canva's brand system and Spotify's brand system put Blue beside #a181ca, as the accent.
Denim #1560bd
shippedDesigners have shipped Denim with #a181ca: 3 real palettes, including Dusk and Open House, as the lead colour.
Emerald Green #50c878
shippedEmerald Green is paired with #a181ca in 3 real palettes, including Obsidian's brand system and Ledger Dark, as the accent.
Real palettes that use #a181ca
Tints & shades
Harmonies
Contrast
| #a181ca as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 3.23:1 | fail | pass | fail | |
Aaon black | 6.51:1 | pass | pass | fail |
|
Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #a181ca 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
#a181ca reads as cool, modern. 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 #a181ca and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/a181ca-b29cc4-dfd74e-2b1f2d-e9eaf1?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