Brand color

Perplexity Offblack

#091717

hex#091717

rgbrgb(9, 23, 23)

hslhsl(180, 44%, 6%)

oklchoklch(0.192 0.02 195.6)

From Perplexity brand colorsRelative luminance 0.0073

Cool Dark Luxury Bold Modern

Open in palette tool Check contrast

Perplexity Offblack on this page is the real value, not a screenshot: exact hex, RGB, HSL and OKLCH, ten tints and ten shades, classic harmonies, and WCAG contrast with fixes — plus the 4 public brands that use it and the palettes it appears in.

Tints & shades

Tints — toward white

153737 225858 317d7d 3d9e9e 4fbaba 70c7c7 91d4d4 b6e2e2 d7efef f8fcfc

Shades — toward black

091616 091616 071212 071212 071212 071212 071212 060f0f 060f0f 060f0f

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

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091717 160909

#160909

Analogous

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091717 09160f 090f16

#09160f · #090f16

Triadic

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091717 160916 161609

#160916 · #161609

Split-complementary

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091717 16090f 160f09

#16090f · #160f09

Tetradic

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091717 0f0916 160909 0f1609

#0f0916 · #160909 · #0f1609

Contrast

Perplexity Offblack as text	Ratio	AA	AA large	AAA	Fix
Aaon white	18.32:1	pass	pass	pass	Passes AAA — no fix needed.
Aaon black	1.15:1	fail	fail	fail	AA: use #328181 as the text (4.59:1) AAA: use #40a5a5 as the text (7.14:1) AA: or shift the background to #808080 (4.64:1) AAA: or shift the background to #a1a1a1 (7.09:1)

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

Brands using this color

Palettes built around it

141414 8c8680 9c7a4a f6f4f0

Atelier

Open in tool →

Black on bone with a whisper of gold: the runway default that lets garments carry the color.

Elegant Minimal LuxuryFashion

b08d57 8a97a5 c9c9c9 101418 eef1f4

Estate

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Bronze on charcoal signals premium listings; the silver accent handles secondary detail without adding color.

Luxury Dark ElegantReal Estate

Fonts for this mood

Perplexity Offblack 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 Perplexity Offblack

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 #091717 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/091717-a2bbbe-d45994-1f272d-e9f1ed?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