Color

#f0ea3d

#f0ea3d
hex#f0ea3d
rgbrgb(240, 234, 61)
hslhsl(58, 86%, 59%)
oklchoklch(0.914 0.18 107.4)
Closest name: Banana Bombshell (#f7e82e)Relative luminance 0.7771

Tints & shades

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

Harmonies

Complementary

Open in tool →

#3d43f0

#f0903d · #9cf03d

#3df0ea · #ea3df0

Split-complementary

Open in tool →

#3d9cf0 · #903df0

#3df090 · #3d43f0 · #f03d9c

Contrast

#f0ea3d as textRatioAAAA largeAAAFix
Aaon white
1.27:1failfailfail
  • AA: use #7b7809 as the text (4.63:1)
  • AAA: use #5a5707 as the text (7.5:1)
  • AA: or shift the background to #666666 (4.52:1)
  • AAA: or shift the background to #474747 (7.32:1)
Aaon black
16.54:1passpasspassPasses 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 #f0ea3d 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

#f0ea3d reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #f0ea3d
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

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

analyze #f0ea3d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/f0ea3d-bcbea2-4e99df-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