Color

#338069

#338069
hex#338069
rgbrgb(51, 128, 105)
hslhsl(162, 43%, 35%)
oklchoklch(0.545 0.084 170.5)
Closest name: Emerald Whispers (#2b8478)Relative luminance 0.1716

Colors that go with #338069

Charcoal, Crimson and Medium Violet Red 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 →

#80334a

#338042 · #337080

#693380 · #806933

Split-complementary

Open in tool →

#803370 · #804233

#423380 · #80334a · #708033

Contrast

#338069 as textRatioAAAA largeAAAFix
Aaon white
4.74:1passpassfail
  • AAA: use #276251 as the text (7.11:1)
Aaon black
4.43:1failpassfail
  • AA: use #34836c as the text (4.61:1)
  • AAA: use #43a889 as the text (7.2:1)
  • AA: or shift the background to #fafafa (4.54:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #338069 as the background.

Brands using this color

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

mcpConnect your agent — build around #338069
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 #338069 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/338069-a2beb9-d459b9-1f2b2d-e9f1eb?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