Color

#ab78f2

#ab78f2
hex#ab78f2
rgbrgb(171, 120, 242)
hslhsl(265, 82%, 71%)
oklchoklch(0.676 0.178 301.1)
Closest name: Illicit Purple (#bf77f6)Relative luminance 0.285

Colors that go with #ab78f2

Medium Sea Green, Olive Drab and Amber 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 →

#bff278

#7883f2 · #e878f2

#f2ab78 · #78f2ab

Split-complementary

Open in tool →

#f2e878 · #83f278

#f27883 · #bff278 · #78f2e8

Contrast

#ab78f2 as textRatioAAAA largeAAAFix
Aaon white
3.13:1failpassfail
  • AA: use #914fee as the text (4.61:1)
  • AAA: use #6e17e8 as the text (7.12:1)
  • AA: or shift the background to #2b2b2b (4.52:1)
Aaon black
6.7:1passpassfail
  • AAA: use #ae7df2 as the text (7.02:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #ab78f2 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

#ab78f2 reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #ab78f2
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 #ab78f2 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ab78f2-b19cc4-dfd54e-2b1f2d-e9eaf1?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