Color

#020051

#020051
hex#020051
rgbrgb(2, 0, 81)
hslhsl(241, 100%, 16%)
oklchoklch(0.198 0.135 265.6)
Closest name: Ravenclaw (#0a0555)Relative luminance 0.0061

Tints & shades

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

Harmonies

Complementary

Open in tool →

#505200

#002752 · #2a0052

#520100 · #005201

Split-complementary

Open in tool →

#522a00 · #275200

#520027 · #505200 · #00522a

Contrast

#020051 as textRatioAAAA largeAAAFix
Aaon white
18.73:1passpasspassPasses AAA — no fix needed.
Aaon black
1.12:1failfailfail
  • AA: use #6461ff as the text (4.7:1)
  • AAA: use #8c8aff as the text (7.19:1)
  • AA: or shift the background to #7d7d7d (4.55:1)
  • AAA: or shift the background to #a1a1a1 (7.25:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #020051 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

#020051 reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #020051
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 #020051 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/020051-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