Color

#33947c

#33947c
hex#33947c
rgbrgb(51, 148, 124)
hslhsl(165, 49%, 39%)
oklchoklch(0.603 0.097 173.3)
Closest name: Highlands (#449084)Relative luminance 0.2334

Colors that go with #33947c

Charcoal, Copper and Crimson 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 #33947c

Tints & shades

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

Harmonies

Complementary

Open in tool →

#94334b

#33944b · #337c94

#7c3394 · #947c33

Split-complementary

Open in tool →

#94337c · #944b33

#4b3394 · #94334b · #7c9433

Contrast

#33947c as textRatioAAAA largeAAAFix
Aaon white
3.71:1failpassfail
  • AA: use #2c816c as the text (4.7:1)
  • AAA: use #226353 as the text (7.05:1)
  • AA: or shift the background to #1c1c1c (4.6:1)
Aaon black
5.67:1passpassfail
  • AAA: use #39a78c as the text (7.08:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #33947c 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 #33947c
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 #33947c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/33947c-a2beba-d459b3-1f2b2d-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