Color

#981ef6

#981ef6
hex#981ef6
rgbrgb(152, 30, 246)
hslhsl(274, 92%, 54%)
oklchoklch(0.56 0.279 302.7)
Closest name: Cosmic Heart (#9601f4)Relative luminance 0.1426

Colors that go with #981ef6

Olive Green, Charcoal and Royal Blue 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 →

#7bf61e

#2c1ef6 · #f61ee7

#f6981e · #1ef698

Split-complementary

Open in tool →

#e7f61e · #1ef62c

#f62c1e · #7bf61e · #1ee7f6

Contrast

#981ef6 as textRatioAAAA largeAAAFix
Aaon white
5.45:1passpassfail
  • AAA: use #7e09d7 as the text (7.22:1)
Aaon black
3.85:1failpassfail
  • AA: use #a63bf7 as the text (4.59:1)
  • AAA: use #c076f9 as the text (7.2:1)
  • AA: or shift the background to #ebebeb (4.57:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #981ef6 as the background.

Brands using this color

Fonts for this mood

#981ef6 reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #981ef6
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 #981ef6 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/981ef6-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