Color

#828397

#828397
hex#828397
rgbrgb(130, 131, 151)
hslhsl(237, 9%, 55%)
oklchoklch(0.616 0.03 283.2)
Closest name: lightslategray (#778899)Relative luminance 0.2321

Colors that go with #828397

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 →

#979682

#828d97 · #8b8297

#978283 · #839782

Split-complementary

Open in tool →

#978b82 · #8d9782

#97828d · #979682 · #82978b

Contrast

#828397 as textRatioAAAA largeAAAFix
Aaon white
3.72:1failpassfail
  • AA: use #74758b as the text (4.51:1)
  • AAA: use #565767 as the text (7.11:1)
  • AA: or shift the background to #1c1c1c (4.58:1)
Aaon black
5.64:1passpassfail
  • AAA: use #9596a7 as the text (7.2:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #828397 as the background.

Brands using this color

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

Fonts for this mood

#828397 reads as muted, minimal. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #828397
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 #828397 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/828397-9f9cc4-df924e-251f2d-e9edf1?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