Terminal
Open in tool →Green for success, blue for links, pink for emphasis — the dark-mode developer family, tuned to sit on near-black without glare.
Color
#f0effb
#f0effb
hex
#f0effbrgb
rgb(240, 239, 251)hsl
hsl(245, 60%, 96%)oklch
oklch(0.956 0.016 289.9)Closest name: Foundation White (#efeeff)Relative luminance 0.8722
Tints & shades
Harmonies
Contrast
| #f0effb as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 1.14:1 | fail | fail | fail | |
Aaon black | 18.44:1 | pass | pass | pass | Passes 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 #f0effb as the background.
Brands using this color
Palettes built around it
Graphite
Open in tool →A greyscale system with a single amber — the accent does all the work, so allow one per screen.
Ledger Dark
Open in tool →Gold on midnight is the private-banking cue; the mint accent keeps it from feeling old-money stuffy.
Estate
Open in tool →Bronze on charcoal signals premium listings; the silver accent handles secondary detail without adding color.
Studio Grey
Open in tool →A pure greyscale with a single electric blue — the portfolio palette that makes work look considered.
Dusk
Open in tool →Slate blue with a copper accent — calm, professional, slightly editorial; suits consultancies and journals.
Velvet
Open in tool →Burgundy and plum on near-black with a brass accent — theatre, wine, and anything that wants to feel after-dark.
Fonts for this mood
#f0effb reads as cool, vivid, light. The font library is tagged with the same vocabulary:
mcpConnect your agent — build around #f0effb
live endpointPoint 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.
endpoint
https://mcp.brandsweets.com/colors/mcpclaude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt
›analyze #f0effb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
tool url
/palettes/new/f0effb-a49cc4-dfa54e-261f2d-e9ecf1?lock=0&style=vibrantWant the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.
Machine-readable: color.md