Color

#4e26ab

#4e26ab
hex#4e26ab
rgbrgb(78, 38, 171)
hslhsl(258, 64%, 41%)
oklchoklch(0.413 0.194 288.4)
Closest name: Bluebell (#333399)Relative luminance 0.0595

Tints & shades

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

Harmonies

Complementary

Open in tool →

#83ab26

#2640ab · #9126ab

#ab4e26 · #26ab4e

Split-complementary

Open in tool →

#ab9126 · #40ab26

#ab2640 · #83ab26 · #26ab91

Contrast

#4e26ab as textRatioAAAA largeAAAFix
Aaon white
9.59:1passpasspassPasses AAA — no fix needed.
Aaon black
2.19:1failfailfail
  • AA: use #825cdb as the text (4.5:1)
  • AAA: use #a286e4 as the text (7.07:1)
  • AA: or shift the background to #b3b3b3 (4.57:1)
  • AAA: or shift the background to #dedede (7.13:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #4e26ab 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

#4e26ab reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #4e26ab
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #4e26ab and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/4e26ab-ad9cc4-dfc44e-291f2d-e9ebf1?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