Color

#201acb

#201acb
hex#201acb
rgbrgb(32, 26, 203)
hslhsl(242, 77%, 45%)
oklchoklch(0.404 0.248 268.7)
Closest name: Lapis on Neptune (#1f22d2)Relative luminance 0.0536

Tints & shades

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

Harmonies

Complementary

Open in tool →

#c5cb1a

#1a6dcb · #791acb

#cb201a · #1acb20

Split-complementary

Open in tool →

#cb791a · #6dcb1a

#cb1a6d · #c5cb1a · #1acb79

Contrast

#201acb as textRatioAAAA largeAAAFix
Aaon white
10.14:1passpasspassPasses AAA — no fix needed.
Aaon black
2.07:1failfailfail
  • AA: use #6a66eb as the text (4.71:1)
  • AAA: use #8d8af0 as the text (7.03:1)
  • AA: or shift the background to #adadad (4.52:1)
  • AAA: or shift the background to #d9d9d9 (7.18:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #201acb 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

#201acb reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #201acb
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 #201acb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/201acb-a29cc4-df9e4e-261f2d-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