Palette 891 of 15,000,000

Deep Ink Harbor

Deep Ink Harbor: a dark neutral with an accent palette of #556E73, #44595C, #25474D, #142B31, #2E000A. Nocturnal, focused and cinematic; best contrast 3.44:1.

About this palette

A cool palette of 5 colors drawing on teal, gray, blue, with a tight lightness range that stays soft and cohesive. Its lightest and darkest colors reach a contrast of 3.44:1, better for large type and decoration. Open any color for its conversions, shades, harmonies and contrast.

Colors

  • ≈ Rogue Waters#556E73

    A medium, neutral teal (Rogue Waters) that brings a cool, trustworthy tone. White text sits comfortably on it.

  • ≈ Fiord#44595C

    A dark, neutral gray (Fiord) that brings calm restraint. White text sits comfortably on it.

  • ≈ Mysterious Waters#25474D

    A dark, muted teal (Mysterious Waters) that brings a coastal freshness. White text sits comfortably on it.

  • ≈ Cinder#142B31

    A very dark, neutral gray (Cinder) that brings a steady, composed backdrop. White text sits comfortably on it.

  • ≈ Nether#2E000A

    A very dark, muted red (Nether) that brings a bold, confident accent. White text sits comfortably on it.

Tags

CoolMutedDarkTealBlue

Psychology

CleanComposedTrustworthyEnergizingNeutral

Meaning

WaterBalanceStabilityLoveClarity

Applications

HealthcareUI SurfacesBankingSale BannersSaaS Products

Similar palettes

Accessibility

  • On white18.74:1Excellent 5/5
  • On black3.86:1Fair 2/5
  • Color blind friendly97% similarExcellent 5/5

Contrast is the best any color in the palette reaches on a plain white or black background. Color blind friendly shows how much of the difference between the colors is kept under the common kinds of color blindness.

Colors and suggested roles
ColorRoleHEXLightness
≈ SlateText#556E7352%
≈ SlateSurface#44595C45%
≈ CharcoalPrimary#25474D37%
≈ InkAccent#142B3127%
≈ InkBackground#2E000A19%

No palette color is readable as text on the background, so use #DCF8FE for text.

CSS variables
:root {
  --color-background: #2e000a;
  --color-surface: #44595c;
  --color-primary: #25474d;
  --color-accent: #142b31;
  --color-text: #dcf8fe;
}
Tailwind v4 (@theme)
@theme {
  --color-background: #2e000a;
  --color-surface: #44595c;
  --color-primary: #25474d;
  --color-accent: #142b31;
  --color-ink: #dcf8fe;
}

About this palette

Deep Ink Harbor is palette number 891 of Tintly's fifteen million generated palettes. It is a dark palette built on a neutral with an accent scheme, and it is anchored by Ink (#2E000A), the most saturated of its five colors.

The palette reads as nocturnal, focused and cinematic. Its colors run from Slate (#556E73) at the light end to Ink (#2E000A) at the dark end, covering 19% to 52% perceptual lightness, so it has real range rather than five similar tones.

The five colors

1. ≈ Slate #556E73: suggested role text. It is a cyan color with 52% lightness and a chroma of 0.03.

2. ≈ Slate #44595C: suggested role surface. It is a near-neutral color with 45% lightness and a chroma of 0.026, so it behaves like a neutral.

3. ≈ Charcoal #25474D: suggested role primary. It is a cyan color with 37% lightness and a chroma of 0.041.

4. ≈ Ink #142B31: suggested role accent. It is a cyan color with 27% lightness and a chroma of 0.031.

5. ≈ Ink #2E000A: suggested role background. It is a rose color with 19% lightness and a chroma of 0.077.

Harmony and structure

Four low-chroma colors form a calm foundation and one saturated color from the far side of the wheel acts as the accent.

In this palette the hues fall in the cyan and rose families, spread across 204 degrees of the OKLCH hue circle. Dark palettes keep chroma between 0.04 and 0.14, and lightness between 20% and 52%, which is why the set feels consistent.

Temperature and mood

Overall the palette is cool: 1 of its 4 chromatic colors lean warm and 3 lean cool. Its average chroma of 0.041 makes the saturation soft.

That combination suits dark-mode interfaces, gaming and music apps and luxury packaging, and it is a good fit when you want a design to feel nocturnal, focused and cinematic.

Accessibility and contrast

The strongest pairing is Slate (#556E73) with Ink (#2E000A) at a contrast ratio of 3.44:1, which is WCAG AA large. Across all 10 possible pairs, 0 reach the 4.5:1 AA level for normal text and 1 more reach 3:1 for large text.

No other palette color reaches 4.5:1 on the background (#2E000A), so this page suggests #DCF8FE for text, a lightened Slate that reaches 16.86:1. Check any pair you use in the contrast checker.

All five colors stay distinguishable under protanopia, deuteranopia and tritanopia simulations, which is a good sign, although it is no substitute for testing with real users.

How to use it

Suggested roles: #2E000A as the background, #44595C for cards and surfaces, #25474D as the primary brand color, #142B31 as the accent, and #DCF8FE for text (a computed lighter shade of Slate, because no palette color is readable on that background). A reliable starting split is 60% background and surface, 30% primary and 10% accent.

Spend the neutrals on backgrounds, text and surfaces, and save the accent for the one thing you want people to notice: a button, a link or a highlight.

Typical uses for a dark palette include dark-mode interfaces, gaming and music apps, luxury packaging and cinematic presentations. Open it in the generator to lock the colors you love and reroll the rest, or in the visualizer to see it on real layouts.

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Frequently asked questions

Is Deep Ink Harbor accessible?

Its best pair reaches 3.44:1 (#556E73 on #2E000A). 0 of 10 pairs reach WCAG AA for normal text. Always check the exact text and background you use.

Which color should be the main brand color?

Charcoal (#25474D) is the most saturated color that is neither the lightest nor the darkest, which makes it the natural primary.

What is this palette good for?

It suits dark-mode interfaces, gaming and music apps, luxury packaging and cinematic presentations, where a nocturnal, focused and cinematic feel works well.

Deep Ink Harbor Color Palette (556E73, 44595C, 25474D, 142B31, 2E000A) · Tintly