Color

#d4b22b

#d4b22b
hex#d4b22b
rgbrgb(212, 178, 43)
hslhsl(48, 66%, 50%)
oklchoklch(0.772 0.147 93.7)
Closest name: goldenrod (#daa520)Relative luminance 0.4601

Colors that go with #d4b22b

Charcoal, Cornflower Blue and Deep Sky 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#2b4dd4

#d45e2b · #a1d42b

#2bd4b2 · #b22bd4

Split-complementary

Open in tool →

#2ba1d4 · #5e2bd4

#2bd45e · #2b4dd4 · #d42ba1

Contrast

#d4b22b as textRatioAAAA largeAAAFix
Aaon white
2.06:1failfailfail
  • AA: use #87721c as the text (4.71:1)
  • AAA: use #665515 as the text (7.3:1)
  • AA: or shift the background to #474747 (4.51:1)
  • AAA: or shift the background to #292929 (7.07:1)
Aaon black
10.2:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #d4b22b 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

#d4b22b reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #d4b22b
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 #d4b22b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/d4b22b-c4c09c-62aacb-2a2d1f-f1ece9?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