Color

#718798

#718798
hex#718798
rgbrgb(113, 135, 152)
hslhsl(206, 16%, 52%)
oklchoklch(0.612 0.036 241.4)
Closest name: lightslategray (#778899)Relative luminance 0.2311

Colors that go with #718798

Charcoal, Copper 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 →

#988271

#719896 · #717498

#987187 · #879871

Split-complementary

Open in tool →

#987174 · #989671

#967198 · #988271 · #749871

Contrast

#718798 as textRatioAAAA largeAAAFix
Aaon white
3.74:1failpassfail
  • AA: use #637888 as the text (4.59:1)
  • AAA: use #4b5b68 as the text (7.01:1)
  • AA: or shift the background to #1c1c1c (4.56:1)
Aaon black
5.62:1passpassfail
  • AAA: use #8699a7 as the text (7.13:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #718798 as the background.

Brands using this color

mcpConnect your agent — build around #718798
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 #718798 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/718798-9caec4-df4e56-1f212d-e9f1f1?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