Newsprint
Open in tool →Ink-black on warm paper with a single red — the broadsheet hierarchy that lets typography lead.
Color
#191e1f
#191e1f
hex
#191e1frgb
rgb(25, 30, 31)hsl
hsl(190, 11%, 11%)oklch
oklch(0.23 0.008 211.1)Closest name: Coco’s Black (#1c1c1a)Relative luminance 0.0123
Tints & shades
Harmonies
Contrast
| #191e1f as text | Ratio | AA | AA large | AAA | Fix |
|---|---|---|---|---|---|
Aaon white | 16.84:1 | pass | pass | pass | Passes AAA — no fix needed. |
Aaon black | 1.25:1 | 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 #191e1f as the background.
Brands using this color
- Figmatext · #1e1e1e · Δ0.9
- N26text · #1b1b1b · Δ1.122
- GitLabtext · #1f1f1f · Δ1.181
- HubSpottext · #1f1f1f · Δ1.181
- Boxtext · #151f26 · Δ1.373
- Splinetext · #191a1d · Δ1.419
- Netlifytext · #181a1c · Δ1.464
- ClickUptext · #202020 · Δ1.528
- Airtableaccent · #181d26 · Δ1.544
- JetBrainstext · #19191c · Δ1.77
- Notionprimary · #191919 · Δ1.856
- Vimeotext · #141a20 · Δ1.875
- Coheretext · #212121 · Δ1.905
- Postmantext · #212121 · Δ1.905
Palettes built around it
Ink & Paper
Open in tool →Two greys and one ink-blue link color: the palette of a well-set book page.
Launch Orange
Open in tool →Orange is the rarest SaaS primary, which is exactly why it stands out on a pricing page; cyan keeps it from feeling like a hardware store.
Fresh Juice
Open in tool →Orange, mango and mint — a sugar rush; keep the type black so it stays legible under all that color.
Learning App
Open in tool →Green, blue and orange at full saturation: the gamified-learning look, where every color is a reward.
Playground
Open in tool →Orange, blue and green — the colors of playground equipment; loud, cheerful, obviously for kids.
Studio Grey
Open in tool →A pure greyscale with a single electric blue — the portfolio palette that makes work look considered.
Paper & Pine
Open in tool →Deep pine on paper-white with a marmalade accent — a quiet, sustainable-brand palette that isn't beige.
Fonts for this mood
#191e1f reads as cool, muted, dark. The font library is tagged with the same vocabulary:
mcpConnect your agent — build around #191e1f
live endpointPoint 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.
endpoint
https://mcp.brandsweets.com/colors/mcpclaude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt
›analyze #191e1f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link
tool url
/palettes/new/191e1f-a2b6be-df4e7c-1f252d-e9f1ef?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