Color

#120420

#120420
hex#120420
rgbrgb(18, 4, 32)
hslhsl(270, 78%, 7%)
oklchoklch(0.155 0.06 304.4)
Closest name: Crow (#180614)Relative luminance 0.0032

Tints & shades

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

Harmonies

Complementary

Open in tool →

#122004

#040420 · #200420

#201204 · #042012

Split-complementary

Open in tool →

#202004 · #042004

#200404 · #122004 · #042020

Contrast

#120420 as textRatioAAAA largeAAAFix
Aaon white
19.74:1passpasspassPasses AAA — no fix needed.
Aaon black
1.06:1failfailfail
  • AA: use #9c4ee9 as the text (4.68:1)
  • AAA: use #b57bef as the text (7.04:1)
  • AA: or shift the background to #7a7a7a (4.6:1)
  • AAA: or shift the background to #9c9c9c (7.19:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #120420 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

#120420 reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #120420
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 #120420 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/120420-b59cc4-c9cb62-2c1f2d-eae9f1?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