Color

#2e034f

#2e034f
hex#2e034f
rgbrgb(46, 3, 79)
hslhsl(274, 93%, 16%)
oklchoklch(0.246 0.123 303.4)
Closest name: Hollow Knight (#330055)Relative luminance 0.0121

Tints & shades

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

Harmonies

Complementary

Open in tool →

#244f03

#08034f · #4f034a

#4f2e03 · #034f2e

Split-complementary

Open in tool →

#4a4f03 · #034f08

#4f0803 · #244f03 · #034a4f

Contrast

#2e034f as textRatioAAAA largeAAAFix
Aaon white
16.91:1passpasspassPasses AAA — no fix needed.
Aaon black
1.24:1failfailfail
  • AA: use #a63af8 as the text (4.58:1)
  • AAA: use #c075fa as the text (7.17:1)
  • AA: or shift the background to #858585 (4.58:1)
  • AAA: or shift the background to #a8a8a8 (7.11:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2e034f 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

#2e034f reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2e034f
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 #2e034f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2e034f-b79cc4-c2cb62-2d1f2d-eae9f1?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