Color

#240656

#240656
hex#240656
rgbrgb(36, 6, 86)
hslhsl(263, 87%, 18%)
oklchoklch(0.244 0.127 290.3)
Closest name: Blackmail (#220066)Relative luminance 0.0118

Tints & shades

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

Harmonies

Complementary

Open in tool →

#375606

#060f56 · #4d0656

#562506 · #065625

Split-complementary

Open in tool →

#564d06 · #0f5606

#56060f · #375606 · #06564d

Contrast

#240656 as textRatioAAAA largeAAAFix
Aaon white
17:1passpasspassPasses AAA — no fix needed.
Aaon black
1.24:1failfailfail
  • AA: use #8d4ff3 as the text (4.55:1)
  • AAA: use #ac7ef6 as the text (7.07:1)
  • AA: or shift the background to #858585 (4.61:1)
  • AAA: or shift the background to #a8a8a8 (7.15:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #240656 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

#240656 reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #240656
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 #240656 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/240656-b09cc4-dfd04e-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