Color

#315933

#315933
hex#315933
rgbrgb(49, 89, 51)
hslhsl(123, 29%, 27%)
oklchoklch(0.424 0.077 145.1)
Closest name: Ficus (#3b593a)Relative luminance 0.0804

Colors that go with #315933

Royal Blue, Blue and Denim 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 →

#593157

#435931 · #315947

#333159 · #593331

Split-complementary

Open in tool →

#473159 · #593143

#314359 · #593157 · #594731

Contrast

#315933 as textRatioAAAA largeAAAFix
Aaon white
8.05:1passpasspassPasses AAA — no fix needed.
Aaon black
2.61:1failfailfail
  • AA: use #48844b as the text (4.68:1)
  • AAA: use #5ea661 as the text (7.1:1)
  • AA: or shift the background to #c2c2c2 (4.52:1)
  • AAA: or shift the background to #f0f0f0 (7.07:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #315933 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

#315933 reads as muted, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #315933
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 #315933 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/315933-a2bea6-a04edf-1f2d26-edf1e9?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