Color

#2c2f4e

#2c2f4e
hex#2c2f4e
rgbrgb(44, 47, 78)
hslhsl(235, 28%, 24%)
oklchoklch(0.318 0.055 278.5)
Closest name: Deep Sea Base (#2c2c57)Relative luminance 0.0312

Tints & shades

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

Harmonies

Complementary

Open in tool →

#4e4b2c

#2c404e · #3a2c4e

#4e2c2f · #2f4e2c

Split-complementary

Open in tool →

#4e3a2c · #404e2c

#4e2c40 · #4e4b2c · #2c4e3a

Contrast

#2c2f4e as textRatioAAAA largeAAAFix
Aaon white
12.93:1passpasspassPasses AAA — no fix needed.
Aaon black
1.62:1failfailfail
  • AA: use #6c71ac as the text (4.6:1)
  • AAA: use #9094c1 as the text (7.19:1)
  • AA: or shift the background to #999999 (4.54:1)
  • AAA: or shift the background to #bfbfbf (7.03:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2c2f4e 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

#2c2f4e reads as cool, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2c2f4e
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 #2c2f4e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2c2f4e-9e9cc4-df8d4e-241f2d-e9eef1?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