Color

#6aa09e

#6aa09e
hex#6aa09e
rgbrgb(106, 160, 158)
hslhsl(178, 22%, 52%)
oklchoklch(0.668 0.057 192.9)
Closest name: cadetblue (#5f9ea0)Relative luminance 0.3067

Colors that go with #6aa09e

Charcoal, Blush Pink and Burlywood 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 #6aa09e

Tints & shades

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

Harmonies

Complementary

Open in tool →

#a06a6b

#6aa083 · #6a86a0

#9e6aa0 · #a09e6a

Split-complementary

Open in tool →

#a06a86 · #a0836a

#836aa0 · #a06a6b · #86a06a

Contrast

#6aa09e as textRatioAAAA largeAAAFix
Aaon white
2.94:1failfailfail
  • AA: use #507c7b as the text (4.66:1)
  • AAA: use #3c5d5c as the text (7.21:1)
  • AA: or shift the background to #2e2e2e (4.61:1)
  • AAA: or shift the background to #030303 (7.01:1)
Aaon black
7.13:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #6aa09e 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 #6aa09e
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 #6aa09e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6aa09e-a2bcbe-d45999-1f282d-e9f1ed?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