Color

#2d12de

#2d12de
hex#2d12de
rgbrgb(45, 18, 222)
hslhsl(248, 85%, 47%)
oklchoklch(0.428 0.268 271)
Closest name: Lapis on Neptune (#1f22d2)Relative luminance 0.0626

Tints & shades

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

Harmonies

Complementary

Open in tool →

#c3de12

#125dde · #9312de

#de2d12 · #12de2d

Split-complementary

Open in tool →

#de9312 · #5dde12

#de125d · #c3de12 · #12de93

Contrast

#2d12de as textRatioAAAA largeAAAFix
Aaon white
9.32:1passpasspassPasses AAA — no fix needed.
Aaon black
2.25:1failfailfail
  • AA: use #725ff2 as the text (4.63:1)
  • AAA: use #9889f5 as the text (7.23:1)
  • AA: or shift the background to #b5b5b5 (4.55:1)
  • AAA: or shift the background to #e0e0e0 (7.06:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2d12de 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

#2d12de reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2d12de
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 #2d12de and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2d12de-a69cc4-dfac4e-271f2d-e9ecf1?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