#151127 as text	Ratio	AA	AA large	AAA	Fix
Aaon white	18.4:1	pass	pass	pass	Passes AAA — no fix needed.
Aaon black	1.14:1	fail	fail	fail	AA: use #796abe as the text (4.62:1) AAA: use #998ecd as the text (7.11:1) AA: or shift the background to #808080 (4.66:1) AAA: or shift the background to #a1a1a1 (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 #151127 as the background.

Brands using this color

Palettes built around it

ff6f61 ffb347 c9518b 1a0f1f fff3e0

Sunset Boulevard

Open in tool →

Coral, apricot and magenta on aubergine — the gradient sunset every event brand wants, decomposed into flat tokens.

Warm Vivid Bold Dark

Fonts for this mood

#151127 reads as cool, dark, luxury. The font library is tagged with the same vocabulary:

Luxury fonts →Bold fonts →Modern fonts →

mcpConnect your agent — build around #151127

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 #151127 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/151127-a89cc4-dfb34e-281f2d-e9ecf1?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