Newsprint
Open in tool →Ink-black on warm paper with a single red — the broadsheet hierarchy that lets typography lead.
Color
#181519rgb(24, 21, 25)hsl(285, 9%, 9%)oklch(0.201 0.009 317.7)Charcoal, Amber and 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 is the text near-black that reads cleanly against #181519 without the hard edge of pure #000.
Amber is paired with #181519 in 18 real palettes, including Lemon Squeezy's brand system and Warner Bros.'s brand system, as the lead colour.
23 real palettes, including Warp's brand system and CVS's brand system put Blue beside #181519, as the supporting colour.
Blue Violet is paired with #181519 in 10 real palettes, including Yahoo's brand system and Prepare your taste buds...'s brand system, as the supporting colour.
5 real palettes, including Estate and Cartier's brand system put Blush Pink beside #181519, as the accent.
5 real palettes, including State Farm's brand system and Garnet put Brown beside #181519, as the supporting colour.
4 real palettes, including Qatar Airways's brand system and Mailchimp's brand system put Burgundy beside #181519, as the accent.
Burlywood is paired with #181519 in 6 real palettes, including Coffee Bar and Velvet, as the accent.
| #181519 as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 18.1:1 | pass | pass | pass | Passes AAA — no fix needed. |
Aaon black | 1.16:1 | fail | fail | fail |
Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #181519 as the background.
Ink-black on warm paper with a single red — the broadsheet hierarchy that lets typography lead.
Near-monochrome with one burnt-orange highlight — an art director's default because it never competes with the work.
A sober docs palette: one blue for interactive, one green for success, zinc greys for everything else.
A greyscale system with a single amber — the accent does all the work, so allow one per screen.
Orange is the rarest SaaS primary, which is exactly why it stands out on a pricing page; cyan keeps it from feeling like a hardware store.
Espresso and caramel: a dark-roast palette that photographs latte art beautifully.
Black on bone with a whisper of gold: the runway default that lets garments carry the color.
Bronze on charcoal signals premium listings; the silver accent handles secondary detail without adding color.
A pure greyscale with a single electric blue — the portfolio palette that makes work look considered.
Blackberry and bark with a wheat highlight on a plum-black surface — late-autumn, quiet, slightly gothic.
Cranberry, pine and brass on a charcoal night — the holiday palette without the clichés, because the surface is cold.
Stone greys with a faint warmth — Tailwind's stone scale used as a whole palette: interfaces that want to disappear.
#181519 reads as muted, dark, luxury. 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 #181519 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/181519-bc9fc1-afcb62-2d1f2b-ebe9f1?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