Color

#02015b

#02015b
hex#02015b
rgbrgb(2, 1, 91)
hslhsl(241, 98%, 18%)
oklchoklch(0.216 0.146 265.3)
Closest name: Ravenclaw (#0a0555)Relative luminance 0.0079

Tints & shades

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

Harmonies

Complementary

Open in tool →

#595b01

#012c5b · #2f015b

#5b0201 · #015b02

Split-complementary

Open in tool →

#5b2f01 · #2c5b01

#5b012c · #595b01 · #015b2f

Contrast

#02015b as textRatioAAAA largeAAAFix
Aaon white
18.13:1passpasspassPasses AAA — no fix needed.
Aaon black
1.16:1failfailfail
  • AA: use #6562fd as the text (4.72:1)
  • AAA: use #8d8bfe as the text (7.26:1)
  • AA: or shift the background to #808080 (4.59:1)
  • AAA: or shift the background to #a1a1a1 (7.02:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #02015b 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

#02015b reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #02015b
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 #02015b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/02015b-a19cc4-df9b4e-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