Color

#ffe70a

#ffe70a
hex#ffe70a
rgbrgb(255, 231, 10)
hslhsl(54, 100%, 52%)
oklchoklch(0.919 0.191 101.7)
Closest name: Banana Bombshell (#f7e82e)Relative luminance 0.7843

Colors that go with #ffe70a

Charcoal, Lilac and Cornflower 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 →

#0a23ff

#ff6c0a · #9dff0a

#0affe7 · #e70aff

Split-complementary

Open in tool →

#0a9dff · #6c0aff

#0aff6c · #0a23ff · #ff0a9d

Contrast

#ffe70a as textRatioAAAA largeAAAFix
Aaon white
1.26:1failfailfail
  • AA: use #857700 as the text (4.53:1)
  • AAA: use #615700 as the text (7.31:1)
  • AA: or shift the background to #666666 (4.56:1)
  • AAA: or shift the background to #4a4a4a (7.04:1)
Aaon black
16.69:1passpasspassPasses 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 #ffe70a as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#ffe70a reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #ffe70a
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 #ffe70a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/ffe70a-bebea2-4ea2df-292d1f-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