Brand color

Postman Primary

#fc6c34

hex#fc6c34

rgbrgb(252, 108, 52)

hslhsl(17, 97%, 60%)

oklchoklch(0.701 0.189 40.1)

From Postman brand colorsRelative luminance 0.3167

Warm Vivid Playful Bold

Open in palette tool Check contrast

Postman Primary on this page is the real value, not a screenshot: exact hex, RGB, HSL and OKLCH, ten tints and ten shades, classic harmonies, and WCAG contrast with fixes — plus the 4 public brands that use it and the palettes it appears in.

Tints & shades

Tints — toward white

fc7d4a fd8b5e fd966d fda481 fdb396 fec1aa fed0be fedbcd ffe9e1 fff8f5

Shades — toward black

fb5818 f64804 d84003 bf3803 a12f02 832602 691f02 4b1601 320f01 140600

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

fc6c34 36c4fc

#36c4fc

Analogous

Open in tool →

fc6c34 fc3661 fcd136

#fc3661 · #fcd136

Triadic

Open in tool →

fc6c34 36fc6e 6e36fc

#36fc6e · #6e36fc

Split-complementary

Open in tool →

fc6c34 36fcd1 3661fc

#36fcd1 · #3661fc

Tetradic

Open in tool →

fc6c34 61fc36 36c4fc d136fc

#61fc36 · #36c4fc · #d136fc

Contrast

Postman Primary as text	Ratio	AA	AA large	AAA	Fix
Aaon white	2.86:1	fail	fail	fail	AA: use #d84003 as the text (4.51:1) AAA: use #a12f02 as the text (7.18:1) AA: or shift the background to #303030 (4.61:1) AAA: or shift the background to #050505 (7.12:1)
Aaon black	7.33:1	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 Postman Primary as the background.

Brands using this color

Palettes built around it

ff6b35 ffd166 06d6a0 ffffff 1f1f1f

Fresh Juice

Open in tool →

Orange, mango and mint — a sugar rush; keep the type black so it stays legible under all that color.

Playful Vivid LightFood

Fonts for this mood

Postman Primary reads as warm, vivid, playful. The font library is tagged with the same vocabulary:

Warm fonts →Playful fonts →Bold fonts →

mcpConnect your agent — build around Postman Primary

live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — generate_palette, check_contrast, analyze_color — read-only, no key. Every palette it proposes comes with a /palettes/new/… link: open it, lock what you like, paste the link back.

endpointhttps://mcp.brandsweets.com/colors/mcp

claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp

try this prompt

›analyze #fc6c34 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/fc6c34-c4ac9c-62cbb6-2d291f-f1e9eb?lock=0&style=vibrant

Want the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.

Machine-readable: color.md