Ink & Paper
Open in tool →Two greys and one ink-blue link color: the palette of a well-set book page.
Color
#65726crgb(101, 114, 108)hsl(152, 6%, 42%)oklch(0.539 0.018 166.2)Charcoal, Champagne and Copper 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 is the text near-black that reads cleanly against #65726c without the hard edge of pure #000.
7 real palettes, including Forest Floor and Coffee Bar put Champagne beside #65726c, as that palette's text colour.
Designers have shipped Copper with #65726c: 7 real palettes, including Riverbed and Clay & Linen, as the accent.
Crimson is paired with #65726c in 7 real palettes, including Gemstone and Retro Pop, as the accent.
Designers have shipped Denim with #65726c: 9 real palettes, including Campus and Intel's brand system, as the lead colour.
Designers have shipped Firebrick with #65726c: 4 real palettes, including Newsprint and Fireside, as the lead colour.
Goldenrod shows up next to #65726c in 7 real palettes, including Mid-Century and Sapphire & Gold, as the accent.
Medium Sea Green is paired with #65726c in 4 real palettes, including Indigo SaaS and Undergrowth, as the accent.
| #65726c as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 5.03:1 | pass | pass | fail |
|
Aaon black | 4.18:1 | fail | 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 #65726c as the background.
No public brand in the corpus uses this exact color yet. Extract a brand to add one.
#65726c reads as neutral, minimal. 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 #65726c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/65726c-a2beb0-c859d4-1f2d2b-eaf1e9?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