What color is #1E231C?

#1E231C is a very dark low-chroma cool gray with a subtle cool cast. In RGB it is rgb(30, 35, 28), and in HSL hsl(103, 11%, 12%).

Is #1E231C accessible as text?

On white, #1E231C has a contrast ratio of 16.00:1 (passes WCAG AA for body text); on black it is 1.31:1 (fails). For text placed on #1E231C, use white for the best readability.

What is the closest Tailwind color to #1E231C?

The nearest Tailwind CSS token is neutral-800 (#262626).

What colors go well with #1E231C?

As a neutral, #1E231C pairs cleanly with white, off-white and light grays for text, and sits under accent hues like blue, violet, emerald or warm orange — use it as a dark surface or high-contrast base and let the accent carry the color.

Is #1E231C the same as CSS darkslategray?

No — #1E231C is not the CSS named color darkslategray, but darkslategray (#2F4F4F) is the closest CSS named color by perceptual color distance — it sits in a different color family, so treat it as a rough reference, not a match.

#1E231C Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #1E231C

Not just a swatch — here's how #1E231C works with other colors. Named schemes with #1E231C in its natural role, and a note on why the supporting colors balance it.

Botanical Studio Lead · 5 colors

Lead #1E231C Secondary #4D6B3A Accent #AE6B00 Surface #EFEAD6 Anchor #3D2F21

Graphite leads this botanical set among foliage greens and a terracotta accent, softened by cream and grounded in bark brown.

Tech Product Signal · 5 colors

Signal #1E231C Surface #13161A Highlight #F4F6F8 Secondary #576770 Accent #3C413A

Graphite is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Graphite.

Vintage Leather Lead · 5 colors

Lead #1E231C Secondary #764D1C Surface #E6DBC0 Accent #3D513F Anchor #5B2323

Graphite plays the worn-leather lead, deepened by saddle brown and an oxblood anchor, softened by aged cream and cooled by a muted forest green.

Japanese Sand Base · 5 colors

Base #1E231C Surface #EEE9DC Highlight #F5F1E7 Secondary #B7B09F Ink #2B2723

Graphite sets a calm, sun-bleached base here, wrapped in bone and paper off-whites and a soft greige, with a single ink accent for wabi-sabi restraint.

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #1E231C Secondary #434543 Support #999286 Ink #17140F

Graphite is the single accent in this high-contrast editorial system — set on near-white paper against near-black ink, with a warm grey and a desaturated tint of Graphite carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #1E231C actually behaves in design work — read from its OKLCH lightness, chroma and hue, not just its raw numbers. Ten signals to help you decide where this color earns its place.

Warmth 50/100

Neutral

Balanced temperature — flexible, sits between warm and cool schemes.

Softness 28/100

Low

Firm and assertive — carries weight and contrast.

Depth 70/100

High

Deep and grounding — anchors a layout, strong dark-mode base.

Naturalness 32/100

Low

Loosely natural — an earthy edge without being rustic.

Vintage feel 27/100

Low

A faint retro warmth without tipping into sepia.

Luxury 70/100

High

Restrained and premium — deep, quiet, high-end packaging and fashion.

Brand distinctiveness 6/100

Very low

Quiet and neutral — a supporting tone, not a signature.

UI accent fit 13/100

Very low

Weak as an action color — too pale, too dark or too muted to signal.

Surface fit 64/100

High

Calm enough for large fills — backgrounds, cards, sections.

Print safety 97/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #1E231C

For UI

For branding

For interior

For fashion

People also use #1E231C with

Onyx Graphite Platinum Outer Space

UI roles & guardrails

Primary action Safe as a filled button with white label. AAA

Body text Passes on white at 16px and above. Pass

Large display Fine for headings 24px+ on white. Pass

Background Pair with white text at 16.0:1. Use

Subtle surface Use #D1D6CF for cards and hover fills. Tint 80

Avoid beside #1B221C — the hue gap is too small to read as intentional. Clash

In real applications

Not a swatch to memorise — a color to build with. Here is #1E231C at work across the surfaces designers actually ship.

Website / UI

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A working theme, generated in seconds.

Dashboard

Revenue

$48.2k ▲ 12%

Brand

AVELINE

Studio

Poster

Nov 14 · 8PM

NIGHT
MARKET

Packaging

BLOOM

Botanical Wash

250 ml

Interior

Every model

Export

:root {
  --color-base: #1E231C;
  --color-base-rgb: 30 35 28;
  --color-base-oklch: oklch(24.9% 0.015 136.7);
  --color-50: #F7F8F6;
  --color-100: #EAEDE8;
  --color-200: #D4DBD2;
  --color-300: #B5BFB1;
  --color-400: #95A290;
  --color-500: #768471;
  --color-600: #5E685A;
  --color-700: #454C43;
  --color-800: #2F332E;
  --color-900: #1E201D;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  graphite: {
    50: '#F7F8F6',
    100: '#EAEDE8',
    200: '#D4DBD2',
    300: '#B5BFB1',
    400: '#95A290',
    500: '#768471',
    600: '#5E685A',
    700: '#454C43',
    800: '#2F332E',
    900: '#1E201D',
  },
}

$base: #1E231C;
$base-ink: #FFFFFF;
$base-50: #F7F8F6;
$base-100: #EAEDE8;
$base-200: #D4DBD2;
$base-300: #B5BFB1;
$base-400: #95A290;
$base-500: #768471;
$base-600: #5E685A;
$base-700: #454C43;
$base-800: #2F332E;
$base-900: #1E201D;
$base-hover: #171B16;
$base-subtle: #B9C1B6;

{
    "color": {
        "base": {
            "value": "#1E231C",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F7F8F6",
                "type": "color"
            },
            "100": {
                "value": "#EAEDE8",
                "type": "color"
            },
            "200": {
                "value": "#D4DBD2",
                "type": "color"
            },
            "300": {
                "value": "#B5BFB1",
                "type": "color"
            },
            "400": {
                "value": "#95A290",
                "type": "color"
            },
            "500": {
                "value": "#768471",
                "type": "color"
            },
            "600": {
                "value": "#5E685A",
                "type": "color"
            },
            "700": {
                "value": "#454C43",
                "type": "color"
            },
            "800": {
                "value": "#2F332E",
                "type": "color"
            },
            "900": {
                "value": "#1E201D",
                "type": "color"
            }
        }
    }
}

Palettes built on #1E231C

Color Lab

Pairs with #1E231C

UI roles & guardrails

In real applications

Scales

Every model

Export