Color

#313017

#313017
hex#313017
rgbrgb(49, 48, 23)
hslhsl(58, 36%, 14%)
oklchoklch(0.303 0.04 106.6)
Closest name: Secret Passage (#372a05)Relative luminance 0.0283

Colors that go with #313017

Sea Green, Sienna and Steel 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.

Real palettes that use #313017

Tints & shades

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

Harmonies

Complementary

Open in tool →

#171831

#312317 · #253117

#173130 · #301731

Split-complementary

Open in tool →

#172531 · #231731

#173123 · #171831 · #311725

Contrast

#313017 as textRatioAAAA largeAAAFix
Aaon white
13.41:1passpasspassPasses AAA — no fix needed.
Aaon black
1.57:1failfailfail
  • AA: use #797739 as the text (4.51:1)
  • AAA: use #9c9949 as the text (7.07:1)
  • AA: or shift the background to #969696 (4.53:1)
  • AAA: or shift the background to #bdbdbd (7.14:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #313017 as the background.

Brands using this color

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

Fonts for this mood

#313017 reads as warm, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #313017
live endpoint

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.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #313017 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/313017-bcbea2-4e99df-282d1f-f1ede9?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