Color

#788b97

#788b97
hex#788b97
rgbrgb(120, 139, 151)
hslhsl(203, 13%, 53%)
oklchoklch(0.626 0.028 235.7)
Closest name: lightslategray (#778899)Relative luminance 0.2469

Colors that go with #788b97

Charcoal, Burlywood and Champagne 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 →

#978478

#789793 · #787b97

#97788b · #8b9778

Split-complementary

Open in tool →

#97787b · #979378

#937897 · #978478 · #7b9778

Contrast

#788b97 as textRatioAAAA largeAAAFix
Aaon white
3.54:1failpassfail
  • AA: use #667985 as the text (4.53:1)
  • AAA: use #4b5962 as the text (7.23:1)
  • AA: or shift the background to #212121 (4.55:1)
Aaon black
5.94:1passpassfail
  • AAA: use #899aa4 as the text (7.22:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #788b97 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 #788b97
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 #788b97 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/788b97-9cb0c4-df4e5d-1f222d-e9f1f0?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