Color
#613d5f
#613d5frgb(97, 61, 95)hsl(303, 23%, 31%)oklch(0.415 0.072 328.7)Colors that go with #613d5f
Sea Green, Copper and Crimson 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.
Sea Green #2e8b57
complementaryshippedSea Green sits directly opposite #613d5f on the wheel — the strongest contrast one hue can give another, so use it small: a button, a link colour, one highlight.
Copper #b87333
shippedDesigners have shipped Copper with #613d5f: 4 real palettes, including Bramble and Dusk, as the supporting colour.
Crimson #dc143c
shippedCrimson is paired with #613d5f in 5 real palettes, including Codecademy's brand system and Lenovo's brand system, as the accent.
Denim #1560bd
shippedDesigners have shipped Denim with #613d5f: 4 real palettes, including Hinge's brand system and HP's brand system, as the accent.
Powder Blue #b0e0e6
shippedDesigners have shipped Powder Blue with #613d5f: 5 real palettes, including Nursery and Stone, as the supporting colour.
Royal Blue #4169e1
shippedRoyal Blue is paired with #613d5f in 5 real palettes, including Console Light and Zoom's brand system, as the lead colour.
Sage Green #9caf88
shippedDesigners have shipped Sage Green with #613d5f: 4 real palettes, including Stone and Darkroom, as the supporting colour.
White Smoke #f5f5f5
neutralWhite Smoke is the surface for #613d5f: a clean near-white with no warm cast, so the cool hue stays clear instead of drifting muddy.
Real palettes that use #613d5f
Tints & shades
Harmonies
Contrast
| #613d5f as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 8.97:1 | pass | pass | pass | Passes AAA — no fix needed. |
Aaon black | 2.34:1 | 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 #613d5f 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
#613d5f 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 #613d5f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
/palettes/new/613d5f-c19fbb-8fcb62-2d1f26-eee9f1?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