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
#e4fafb
#e4fafb
hex
#e4fafbrgb
rgb(228, 250, 251)hsl
hsl(183, 74%, 94%)oklch
oklch(0.969 0.023 200.1)Closest name: Calm Waters (#e7fafa)Relative luminance 0.9183
Colors that go with #e4fafb
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 #e4fafb without the hard edge of pure #000.
Blue #0000ff
shipped47 real palettes, including Alaska Airlines's brand system and Dropbox's brand system put Blue beside #e4fafb, as the accent.
Blue Violet #8a2be2
shippedBlue Violet is paired with #e4fafb in 12 real palettes, including Gemstone and ClickUp's brand system, as the supporting colour.
Blush Pink #e8b4b8
shipped7 real palettes, including Rain Garden and Estate put Blush Pink beside #e4fafb, as the accent.
Brown #a52a2a
shipped5 real palettes, including Typewriter and State Farm's brand system put Brown beside #e4fafb, as the accent.
Burgundy #800020
shipped5 real palettes, including Candlelight and Heinz's brand system put Burgundy beside #e4fafb, as the lead colour.
Burlywood #deb887
shippedBurlywood is paired with #e4fafb in 8 real palettes, including Coastal and Polaroid, as the accent.
Real palettes that use #e4fafb
Tints & shades
Harmonies
Contrast
| #e4fafb as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 1.08:1 | fail | fail | fail | |
Aaon black | 19.37:1 | 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 #e4fafb as the background.
Brands using this color
Palettes built around it
Glacier
Open in tool →Three blues from ice to deep water on a pale surface — a monochromatic winter set with real depth.
Deep Water
Open in tool →Cyan and mid-blue on abyss navy with a foam highlight — the ocean at depth; the darker the surface, the brighter the water.
Fonts for this mood
#e4fafb reads as cool, vivid, light. The font library is tagged with the same vocabulary:
mcpConnect your agent — build around #e4fafb
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 #e4fafb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
tool url
/palettes/new/e4fafb-a2b9be-d4598e-1f262d-e9f1ee?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