Color

#2c2ca0

#2c2ca0
hex#2c2ca0
rgbrgb(44, 44, 160)
hslhsl(240, 57%, 40%)
oklchoklch(0.382 0.181 273.7)
Closest name: Depths of Night (#2c319b)Relative luminance 0.0487

Tints & shades

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

Harmonies

Complementary

Open in tool →

#a0a02c

#2c66a0 · #662ca0

#a02c2c · #2ca02c

Split-complementary

Open in tool →

#a0662c · #66a02c

#a02c66 · #a0a02c · #2ca066

Contrast

#2c2ca0 as textRatioAAAA largeAAAFix
Aaon white
10.63:1passpasspassPasses AAA — no fix needed.
Aaon black
1.97:1failfailfail
  • AA: use #6b6bd6 as the text (4.7:1)
  • AAA: use #8f8fe0 as the text (7.17:1)
  • AA: or shift the background to #ababab (4.63:1)
  • AAA: or shift the background to #d4d4d4 (7.17:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2c2ca0 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

#2c2ca0 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2c2ca0
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 #2c2ca0 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2c2ca0-a19cc4-df994e-251f2d-e9edf1?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