Color

#30644b

#30644b
hex#30644b
rgbrgb(48, 100, 75)
hslhsl(151, 35%, 29%)
oklchoklch(0.46 0.07 160.9)
Closest name: Forest Serenade (#336644)Relative luminance 0.1025

Colors that go with #30644b

Charcoal, Medium Violet Red and Blue lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Real palettes that use #30644b

Tints & shades

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

Harmonies

Complementary

Open in tool →

#643049

#306431 · #306364

#4b3064 · #644b30

Split-complementary

Open in tool →

#643063 · #643130

#313064 · #643049 · #636430

Contrast

#30644b as textRatioAAAA largeAAAFix
Aaon white
6.88:1passpassfail
  • AAA: use #2e6048 as the text (7.28:1)
Aaon black
3.05:1failpassfail
  • AA: use #3f8362 as the text (4.63:1)
  • AAA: use #50a57c as the text (7.01:1)
  • AA: or shift the background to #d1d1d1 (4.51:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #30644b as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Palettes built around it

Fonts for this mood

#30644b reads as dark, luxury, bold. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #30644b
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #30644b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/30644b-a2beb4-d459d0-1f2d2c-e9f1ea?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