Color

#b274e2

#b274e2
hex#b274e2
rgbrgb(178, 116, 226)
hslhsl(274, 65%, 67%)
oklchoklch(0.668 0.167 308.5)
Closest name: Lavender (#b56edc)Relative luminance 0.2745

Colors that go with #b274e2

Medium Sea Green, Dark Goldenrod and Charcoal 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 #b274e2

Tints & shades

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

Harmonies

Complementary

Open in tool →

#a4e274

#7b74e2 · #e274da

#e2b274 · #74e2b2

Split-complementary

Open in tool →

#dae274 · #74e27b

#e27b74 · #a4e274 · #74dae2

Contrast

#b274e2 as textRatioAAAA largeAAAFix
Aaon white
3.24:1failpassfail
  • AA: use #9d4eda as the text (4.63:1)
  • AAA: use #7f29c2 as the text (7:1)
  • AA: or shift the background to #262626 (4.68:1)
Aaon black
6.49:1passpassfail
  • AAA: use #b77de3 as the text (7.06:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #b274e2 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

#b274e2 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b274e2
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 #b274e2 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b274e2-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