Color

#315438

#315438
hex#315438
rgbrgb(49, 84, 56)
hslhsl(132, 26%, 26%)
oklchoklch(0.411 0.062 149.4)
Closest name: Highlander (#3a533d)Relative luminance 0.0728

Colors that go with #315438

Royal Blue, Teal and 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 #315438

Tints & shades

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

Harmonies

Complementary

Open in tool →

#54314d

#3b5431 · #315449

#383154 · #543831

Split-complementary

Open in tool →

#493154 · #54313b

#313b54 · #54314d · #544931

Contrast

#315438 as textRatioAAAA largeAAAFix
Aaon white
8.55:1passpasspassPasses AAA — no fix needed.
Aaon black
2.46:1failfailfail
  • AA: use #4b8156 as the text (4.57:1)
  • AAA: use #65a472 as the text (7.11:1)
  • AA: or shift the background to #bdbdbd (4.55:1)
  • AAA: or shift the background to #ebebeb (7.17:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #315438 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

#315438 reads as muted, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #315438
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 #315438 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/315438-a2beab-b64edf-1f2d28-ecf1e9?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