Color

#69398e

#69398e
hex#69398e
rgbrgb(105, 57, 142)
hslhsl(274, 43%, 39%)
oklchoklch(0.445 0.139 307.8)
Closest name: rebeccapurple (#663399)Relative luminance 0.0788

Colors that go with #69398e

Charcoal, Crimson 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 →

#5e8e39

#3e398e · #8e3989

#8e6939 · #398e69

Split-complementary

Open in tool →

#898e39 · #398e3e

#8e3e39 · #5e8e39 · #39898e

Contrast

#69398e as textRatioAAAA largeAAAFix
Aaon white
8.15:1passpasspassPasses AAA — no fix needed.
Aaon black
2.58:1failfailfail
  • AA: use #955fbf as the text (4.67:1)
  • AAA: use #b087cf as the text (7.21:1)
  • AA: or shift the background to #c2c2c2 (4.58:1)
  • AAA: or shift the background to #f0f0f0 (7.15:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #69398e as the background.

Brands using this color

Fonts for this mood

#69398e reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #69398e
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 #69398e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/69398e-b79cc4-c2cb62-2d1f2d-eae9f1?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