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
#e4fcea
#e4fcea
hex
#e4fceargb
rgb(228, 252, 234)hsl
hsl(135, 80%, 94%)oklch
oklch(0.969 0.035 153.3)Closest name: Homoeopathic Lime (#e9f6e2)Relative luminance 0.9206
Colors that go with #e4fcea
Charcoal, Light Coral and Lilac 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 for #e4fcea: softer than #000 and cool enough to feel like part of the same palette.
Light Coral #f08080
split-complementshippedLight Coral is a split-complement of #e4fcea: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Lilac #c8a2c8
triadicshippedLilac completes a triad with #e4fcea — three hues spaced evenly round the wheel, the classic way to get energy into a palette without a clash.
Plum #dda0dd
split-complementshippedPlum is a split-complement of #e4fcea: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Violet #ee82ee
complementaryshippedViolet sits directly opposite #e4fcea on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Blue #0000ff
shipped47 real palettes, including Dropbox's brand system and Alaska Airlines's brand system put Blue beside #e4fcea, as the accent.
Blue Violet #8a2be2
shippedBlue Violet is paired with #e4fcea in 12 real palettes, including ClickUp's brand system and Fly.io's brand system, as the lead colour.
Real palettes that use #e4fcea
Tints & shades
Harmonies
Contrast
| #e4fcea as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 1.08:1 | fail | fail | fail | |
Aaon black | 19.41:1 | 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 #e4fcea as the background.
Brands using this color
No public brand in the corpus uses this exact color yet. Extract a brand to add one.
Palettes built around it
Fonts for this mood
#e4fcea reads as vivid, light, clean. The font library is tagged with the same vocabulary:
mcpConnect your agent — build around #e4fcea
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 #e4fcea and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
tool url
/palettes/new/e4fcea-a2beac-b759d4-1f2d29-ebf1e9?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