Color

#29017f

#29017f
hex#29017f
rgbrgb(41, 1, 127)
hslhsl(259, 98%, 25%)
oklchoklch(0.295 0.175 281.7)
Closest name: Child of the Night (#220077)Relative luminance 0.0203

Tints & shades

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

Harmonies

Complementary

Open in tool →

#577e01

#01187e · #67017e

#7e2901 · #017e29

Split-complementary

Open in tool →

#7e6701 · #187e01

#7e0118 · #577e01 · #017e67

Contrast

#29017f as textRatioAAAA largeAAAFix
Aaon white
14.95:1passpasspassPasses AAA — no fix needed.
Aaon black
1.41:1failfailfail
  • AA: use #864efd as the text (4.52:1)
  • AAA: use #a881fe as the text (7.24:1)
  • AA: or shift the background to #8f8f8f (4.62:1)
  • AAA: or shift the background to #b3b3b3 (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 #29017f 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

#29017f reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #29017f
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 #29017f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/29017f-ad9cc4-dfc74e-2a1f2d-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