Laser
Open in tool →Laser green, violet and cyan — the synthwave/gaming set; keep the type near-white and let one neon own each screen.
Color
#effcee
#effcee
hex
#effceergb
rgb(239, 252, 238)hsl
hsl(116, 70%, 96%)oklch
oklch(0.978 0.023 143.4)Closest name: honeydew (#f0fff0)Relative luminance 0.9414
Colors that go with #effcee
Charcoal, Amber 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.
Charcoal #36454f
neutralshippedCharcoal is the text near-black that reads cleanly against #effcee without the hard edge of pure #000.
Blue #0000ff
shippedBlue is paired with #effcee in 37 real palettes, including Dropbox's brand system and Alaska Airlines's brand system, as the accent — a combination designers have actually shipped, not a computed rotation.
Blue Violet #8a2be2
shippedBlue Violet is paired with #effcee in 11 real palettes, including ClickUp's brand system and Fly.io's brand system, as the lead colour — a combination designers have actually shipped, not a computed rotation.
Blush Pink #e8b4b8
shippedBlush Pink is paired with #effcee in 7 real palettes, including Rain Garden and Nursery, as the accent — a combination designers have actually shipped, not a computed rotation.
Brown #a52a2a
shippedBrown is paired with #effcee in 5 real palettes, including Typewriter and State Farm's brand system, as the accent — a combination designers have actually shipped, not a computed rotation.
Burgundy #800020
shippedBurgundy is paired with #effcee in 4 real palettes, including Candlelight and Heinz's brand system, as the lead colour — a combination designers have actually shipped, not a computed rotation.
Burlywood #deb887
shippedBurlywood is paired with #effcee in 6 real palettes, including Polaroid and Coastal, as the accent — a combination designers have actually shipped, not a computed rotation.
Real palettes that use #effcee
Tints & shades
Harmonies
Contrast
| #effcee as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 1.06:1 | fail | fail | fail | |
Aaon black | 19.83:1 | 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 #effcee as the background.
Brands using this color
Palettes built around it
Polaroid
Open in tool →Washed coral, faded aqua and a mustard — the 1970s film look, desaturated so it feels found rather than designed.
Frost & Ember
Open in tool →Navy and frost with one ember red — the classic cold-with-a-warm-accent structure, borrowed from a thousand ski posters.
Rain Garden
Open in tool →Wet-leaf teal and moss with a soft peach — an overcast spring, calmer than the bright version and better for long reading.
Tide Pool
Open in tool →Sea-green and slate with a coral — a literal tide pool: two cool tones, one warm creature.
Canopy
Open in tool →Deep green and new-leaf mint with a bark-pink accent — a forest that reads calm rather than camo.
Fonts for this mood
#effcee reads as vivid, light, clean. The font library is tagged with the same vocabulary:
mcpConnect your agent — build around #effcee
live endpointPoint 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.
endpoint
https://mcp.brandsweets.com/colors/mcpclaude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt
›analyze #effcee and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
tool url
/palettes/new/effcee-a2bea3-8f4edf-1f2d24-eef1e9?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