Color
#613d5b
#613d5brgb(97, 61, 91)hsl(310, 23%, 31%)oklch(0.413 0.067 332.9)Colors that go with #613d5b
Copper, Powder Blue and Sage Green 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.
Copper #b87333
shippedCopper is paired with #613d5b in 4 real palettes, including Bramble and Dusk, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Powder Blue #b0e0e6
shippedPowder Blue is paired with #613d5b in 5 real palettes, including Nursery and Stone, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Sage Green #9caf88
shippedSage Green is paired with #613d5b in 4 real palettes, including Stone and Darkroom, as the supporting colour — a combination designers have actually shipped, not a computed rotation.
Sea Green #2e8b57
complementarySea Green sits directly opposite #613d5b on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Teal #008080
split-complementshippedTeal is a split-complement of #613d5b: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Dark Olive Green #556b2f
split-complementshippedDark Olive Green is a split-complement of #613d5b: nearly opposite, so it still pops against it, without the vibrating edge of a true complement.
Blush Pink #e8b4b8
shippedBlush Pink is paired with #613d5b in 3 real palettes, including Nursery and Blush, as the lead colour — a combination designers have actually shipped, not a computed rotation.
Cream #fffdd0
neutralCream is the surface #613d5b wants: a warm off-white that shares its undertone, so #613d5b reads softer on it than on pure white.
Real palettes that use #613d5b
Tints & shades
Harmonies
Contrast
| #613d5b as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 9.03:1 | pass | pass | pass | Passes AAA — no fix needed. |
Aaon black | 2.33:1 | fail | fail | fail |
Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #613d5b 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
#613d5b reads as warm, muted, editorial. The font library is tagged with the same vocabulary:
Point 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.
https://mcp.brandsweets.com/colors/mcpclaude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
›analyze #613d5b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/613d5b-c19fb7-83cb62-2d1f25-efe9f1?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