Color
#b583c3
#b583c3rgb(181, 131, 195)hsl(287, 35%, 64%)oklch(0.682 0.107 318.7)Colors that go with #b583c3
Charcoal, Medium Sea Green and Emerald Green 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 #b583c3: softer than #000 and cool enough to feel like part of the same palette.
Medium Sea Green #3cb371
complementaryshippedMedium Sea Green sits directly opposite #b583c3 on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Emerald Green #50c878
shippedEmerald Green is paired with #b583c3 in 4 real palettes, including Obsidian's brand system and Ledger Dark, as the accent.
Midnight Blue #191970
shipped4 real palettes, including Open House and First Snow put Midnight Blue beside #b583c3, as the text colour against it.
Powder Blue #b0e0e6
shippedDesigners have shipped Powder Blue with #b583c3: 4 real palettes, including Crypto.com's brand system and First Snow, as the supporting colour.
Taupe #483c32
shippedTaupe is paired with #b583c3 in 7 real palettes, including Obsidian's brand system and Dusk, as the text colour against it.
Amber #ffbf00
shippedAmber is paired with #b583c3 in 3 real palettes, including Ahrefs's brand system and Blueprint, as the supporting colour.
Cornflower Blue #6495ed
analogousshippedCornflower Blue is #b583c3's neighbour on the wheel, so the two read as one family — use it for hover states, gradients and secondary surfaces.
Tints & shades
Harmonies
Contrast
| #b583c3 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 3:1 | fail | pass | fail | |
Aaon black | 7:1 | 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 #b583c3 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
#b583c3 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 #b583c3 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/b583c3-bd9fc1-abcb62-2d1f2a-ece9f1?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