Color

#978aa3

#978aa3
hex#978aa3
rgbrgb(151, 138, 163)
hslhsl(271, 12%, 59%)
oklchoklch(0.653 0.039 308.6)
Closest name: Hatoba Pigeon (#95859c)Relative luminance 0.274

Colors that go with #978aa3

Charcoal, Olive Drab and Blush Pink 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 #978aa3

Tints & shades

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

Harmonies

Complementary

Open in tool →

#96a38a

#8a8aa3 · #a38aa3

#a3978a · #8aa397

Split-complementary

Open in tool →

#a3a38a · #8aa38a

#a38a8a · #96a38a · #8aa3a3

Contrast

#978aa3 as textRatioAAAA largeAAAFix
Aaon white
3.24:1failpassfail
  • AA: use #80708f as the text (4.53:1)
  • AAA: use #5f536a as the text (7.16:1)
  • AA: or shift the background to #262626 (4.67:1)
Aaon black
6.48:1passpassfail
  • AAA: use #9e92aa as the text (7.15:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #978aa3 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 #978aa3
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 #978aa3 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/978aa3-b59cc4-c7cb62-2c1f2d-eae9f1?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