Color

#e5dd38

#e5dd38
hex#e5dd38
rgbrgb(229, 221, 56)
hslhsl(57, 77%, 56%)
oklchoklch(0.877 0.173 106.6)
Closest name: Banana Brick (#e8d82c)Relative luminance 0.6866

Colors that go with #e5dd38

Charcoal, Deep Sky Blue and Lilac 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 →

#3841e5

#e58638 · #97e538

#38e5dd · #dd38e5

Split-complementary

Open in tool →

#3897e5 · #8638e5

#38e586 · #3841e5 · #e53897

Contrast

#e5dd38 as textRatioAAAA largeAAAFix
Aaon white
1.43:1failfailfail
  • AA: use #7e7910 as the text (4.54:1)
  • AAA: use #5f5b0c as the text (7.03:1)
  • AA: or shift the background to #5e5e5e (4.55:1)
  • AAA: or shift the background to #424242 (7.05:1)
Aaon black
14.73:1passpasspassPasses 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 #e5dd38 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

#e5dd38 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #e5dd38
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 #e5dd38 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/e5dd38-bcbea2-4e9bdf-282d1f-f1ede9?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