Color

#613d60

#613d60
hex#613d60
rgbrgb(97, 61, 96)
hslhsl(302, 23%, 31%)
oklchoklch(0.415 0.073 327.7)
Closest name: Grape Fizz (#64435f)Relative luminance 0.0672

Colors that go with #613d60

Copper, Powder Blue and Sage Green 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 #613d60

Tints & shades

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

Harmonies

Complementary

Open in tool →

#3d613e

#503d61 · #613d4e

#60613d · #3d6061

Split-complementary

Open in tool →

#4e613d · #3d6150

#61503d · #3d613e · #3d4e61

Contrast

#613d60 as textRatioAAAA largeAAAFix
Aaon white
8.96:1passpasspassPasses AAA — no fix needed.
Aaon black
2.34:1failfailfail
  • AA: use #9a6098 as the text (4.5:1)
  • AAA: use #b488b3 as the text (7.11:1)
  • AA: or shift the background to #b8b8b8 (4.52:1)
  • AAA: or shift the background to #e6e6e6 (7.18:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #613d60 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

#613d60 reads as warm, muted, editorial. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #613d60
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 #613d60 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/613d60-c19fbc-91cb62-2d1f27-eee9f1?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