Color

#e5e238

#e5e238
hex#e5e238
rgbrgb(229, 226, 56)
hslhsl(59, 77%, 56%)
oklchoklch(0.888 0.177 108.5)
Closest name: Banana Brick (#e8d82c)Relative luminance 0.7134

Colors that go with #e5e238

Charcoal, Lilac 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#383be5

#e58c38 · #92e538

#38e5e2 · #e238e5

Split-complementary

Open in tool →

#3892e5 · #8c38e5

#38e58c · #383be5 · #e53892

Contrast

#e5e238 as textRatioAAAA largeAAAFix
Aaon white
1.38:1failfailfail
  • AA: use #7a7810 as the text (4.64:1)
  • AAA: use #5a590c as the text (7.32:1)
  • AA: or shift the background to #616161 (4.5:1)
  • AAA: or shift the background to #424242 (7.31:1)
Aaon black
15.27:1passpasspassPasses 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 #e5e238 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

#e5e238 reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #e5e238
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 #e5e238 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/e5e238-bbbea2-4e96df-272d1f-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