Color

#7d8ea1

#7d8ea1
hex#7d8ea1
rgbrgb(125, 142, 161)
hslhsl(212, 16%, 56%)
oklchoklch(0.64 0.035 251.3)
Closest name: lightslategray (#778899)Relative luminance 0.2628

Colors that go with #7d8ea1

Charcoal, Copper 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 #7d8ea1

Tints & shades

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

Harmonies

Complementary

Open in tool →

#a1907d

#7da0a1 · #7e7da1

#a17d8e · #8ea17d

Split-complementary

Open in tool →

#a17e7d · #a0a17d

#a17da0 · #a1907d · #7da17e

Contrast

#7d8ea1 as textRatioAAAA largeAAAFix
Aaon white
3.36:1failpassfail
  • AA: use #65778b as the text (4.6:1)
  • AAA: use #4b5868 as the text (7.25:1)
  • AA: or shift the background to #262626 (4.51:1)
Aaon black
6.26:1passpassfail
  • AAA: use #8998a9 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 #7d8ea1 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

mcpConnect your agent — build around #7d8ea1
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 #7d8ea1 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/7d8ea1-9caac4-df564e-1f202d-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