Color

#316d4d

#316d4d
hex#316d4d
rgbrgb(49, 109, 77)
hslhsl(148, 38%, 31%)
oklchoklch(0.485 0.082 157.9)
Closest name: Forest Serenade (#336644)Relative luminance 0.1213

Colors that go with #316d4d

Charcoal, Medium Violet Red and Copper 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#6d3151

#336d31 · #316d6b

#4d316d · #6d4d31

Split-complementary

Open in tool →

#6b316d · #6d3133

#31336d · #6d3151 · #6d6b31

Contrast

#316d4d as textRatioAAAA largeAAAFix
Aaon white
6.13:1passpassfail
  • AAA: use #2c6346 as the text (7.05:1)
Aaon black
3.43:1failpassfail
  • AA: use #3a825c as the text (4.53:1)
  • AAA: use #4ca977 as the text (7.25:1)
  • AA: or shift the background to #dedede (4.56:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #316d4d 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

mcpConnect your agent — build around #316d4d
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 #316d4d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/316d4d-a2beb2-d259d4-1f2d2c-eaf1e9?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