Color

#630952

#630952
hex#630952
rgbrgb(99, 9, 82)
hslhsl(311, 83%, 21%)
oklchoklch(0.345 0.142 337.9)
Closest name: Cosmic Explorer (#551155)Relative luminance 0.0346

Colors that go with #630952

Sea Green, Cream and Denim 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 →

#096219

#460962 · #620925

#526209 · #095262

Split-complementary

Open in tool →

#256209 · #096246

#624609 · #096219 · #092562

Contrast

#630952 as textRatioAAAA largeAAAFix
Aaon white
12.42:1passpasspassPasses AAA — no fix needed.
Aaon black
1.69:1failfailfail
  • AA: use #d714b3 as the text (4.64:1)
  • AAA: use #f05cd5 as the text (7.2:1)
  • AA: or shift the background to #9c9c9c (4.52:1)
  • AAA: or shift the background to #c4c4c4 (7.12:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #630952 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

#630952 reads as warm, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #630952
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 #630952 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/630952-c19fb7-82cb62-2d1f25-efe9f1?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