Color

#ab5efd

#ab5efd
hex#ab5efd
rgbrgb(171, 94, 253)
hslhsl(269, 98%, 68%)
oklchoklch(0.645 0.228 302.8)
Closest name: Orion Nebula (#a55af4)Relative luminance 0.2376

Colors that go with #ab5efd

Olive Drab, Royal Blue and Dark Goldenrod 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 →

#b0fd5d

#5d60fd · #fb5dfd

#fdab5d · #5dfdab

Split-complementary

Open in tool →

#fdfb5d · #60fd5d

#fd5d60 · #b0fd5d · #5dfdfb

Contrast

#ab5efd as textRatioAAAA largeAAAFix
Aaon white
3.65:1failpassfail
  • AA: use #9b3ffd as the text (4.64:1)
  • AAA: use #7402ed as the text (7.06:1)
  • AA: or shift the background to #1f1f1f (4.51:1)
Aaon black
5.75:1passpassfail
  • AAA: use #b877fe as the text (7.11:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #ab5efd as the background.

Brands using this color

Fonts for this mood

#ab5efd reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #ab5efd
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 #ab5efd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ab5efd-b49cc4-cbcb62-2c1f2d-e9e9f1?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