Color

#2a094e

#2a094e
hex#2a094e
rgbrgb(42, 9, 78)
hslhsl(269, 79%, 17%)
oklchoklch(0.246 0.115 299)
Closest name: Hollow Knight (#330055)Relative luminance 0.0124

Colors that go with #2a094e

Royal Blue, Teal and Cadet Blue 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 →

#2c4e09

#090a4e · #4c094e

#4e2a09 · #094e2a

Split-complementary

Open in tool →

#4e4c09 · #0a4e09

#4e090a · #2c4e09 · #094e4c

Contrast

#2a094e as textRatioAAAA largeAAAFix
Aaon white
16.83:1passpasspassPasses AAA — no fix needed.
Aaon black
1.25:1failfailfail
  • AA: use #994dea as the text (4.6:1)
  • AAA: use #b67ff0 as the text (7.28:1)
  • AA: or shift the background to #858585 (4.56:1)
  • AAA: or shift the background to #a8a8a8 (7.08:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2a094e 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

#2a094e reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2a094e
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 #2a094e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2a094e-b49cc4-cbcb62-2c1f2d-e9e9f1?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