#331c0f as text	Ratio	AA	AA large	AAA	Fix
Aaon white	15.98:1	pass	pass	pass	Passes AAA — no fix needed.
Aaon black	1.31:1	fail	fail	fail	AA: use #ae6032 as the text (4.52:1) AAA: use #cf8459 as the text (7.1:1) AA: or shift the background to #8a8a8a (4.63:1) AAA: or shift the background to #adadad (7.12:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #331c0f as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

d9480f 5c7c2f f2b134 fffbf0 2b1d0e

Farmers Market

Open in tool →

Tomato, leaf and honey — the three colors of a produce stand, warm enough to make anything look fresh.

Warm Friendly VividFood

Fonts for this mood

#331c0f reads as warm, dark, luxury. The font library is tagged with the same vocabulary:

Warm fonts →Luxury fonts →Bold fonts →

mcpConnect your agent — build around #331c0f

live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp

claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp

try this prompt

›analyze #331c0f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/331c0f-c4af9c-62cbbf-2d2a1f-f1e9ea?lock=0&style=vibrant

Want the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.

Machine-readable: color.md