What color is #644347?

#644347 is a dark, muted red. In RGB it is rgb(100, 67, 71), and in HSL hsl(353, 20%, 33%).

Is #644347 accessible as text?

On white, #644347 has a contrast ratio of 8.62:1 (passes WCAG AA for body text); on black it is 2.44:1 (fails). For text placed on #644347, use white for the best readability.

What is the closest Tailwind color to #644347?

The nearest Tailwind CSS token is taupe-600 (#5B4F4B).

What colors go well with #644347?

#644347 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #436561. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #644347 below.

Is #644347 good for buttons?

#644347 works well for buttons and highlights, but use white text on #644347 — black text only reaches 2.44:1, below the 4.5:1 needed for normal-size labels.

Is #644347 the same as CSS darkslategray?

No — #644347 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.

#644347 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #644347

Not just a swatch — here's how #644347 works with other colors. Named schemes with #644347 in its natural role, and a note on why the supporting colors balance it.

Modern Café Dominant · 5 colors

Dominant #644347 Anchor #3B2A21 Surface #F1E2D1 Accent #989564 Secondary #3C3833

Eggplant anchors this café scheme as the warm mid-tone, lifted by latte cream and a muted sage accent and grounded by espresso brown and a warm charcoal.

Vintage Leather Lead · 5 colors

Lead #644347 Secondary #7C4829 Surface #EBD9C1 Accent #444F39 Anchor #5A2230

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

Berry & Cream Lead · 5 colors

Lead #644347 Surface #F4E6D6 Anchor #5E2038 Accent #E6C2C2 Secondary #332B2E

Eggplant sits between cream and a deep berry here, softened by a blush accent and grounded by charcoal.

Japanese Sand Base · 5 colors

Base #644347 Surface #F0E8DC Highlight #F7F1E7 Secondary #BBAEA0 Ink #2B2723

Eggplant 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 #644347 Secondary #7E7172 Support #9B9087 Ink #17140F

Eggplant 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 Eggplant carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #644347 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 61/100

Neutral

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

Softness 42/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 55/100

Moderate

Mid depth — usable as an accent or a muted ground.

Naturalness 31/100

Low

Loosely natural — an earthy edge without being rustic.

Vintage feel 59/100

Moderate

Faded, nostalgic quality — editorial, heritage and retro work.

Luxury 59/100

Moderate

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

Brand distinctiveness 18/100

Very low

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

UI accent fit 57/100

Moderate

Workable accent with care around contrast.

Surface fit 44/100

Moderate

Usable as a tinted surface in measured doses.

Print safety 95/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #644347

For UI

For branding

For interior

For fashion

People also use #644347 with

Mauve Taupe Umber Feldgrau Gainsboro Taupe

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 8.6:1. Use

Subtle surface Use #E2D8D9 for cards and hover fills. Tint 80

Avoid beside #654B43 — 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 #644347 at work across the surfaces designers actually ship.

Website / UI

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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: #644347;
  --color-base-rgb: 100 67 71;
  --color-base-oklch: oklch(42.1% 0.046 11.2);
  --color-50: #F9F6F6;
  --color-100: #EFE6E7;
  --color-200: #DECED0;
  --color-300: #C5ABAE;
  --color-400: #AA888C;
  --color-500: #8C696D;
  --color-600: #6D5457;
  --color-700: #4F3F41;
  --color-800: #352C2D;
  --color-900: #211C1D;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  eggplant: {
    50: '#F9F6F6',
    100: '#EFE6E7',
    200: '#DECED0',
    300: '#C5ABAE',
    400: '#AA888C',
    500: '#8C696D',
    600: '#6D5457',
    700: '#4F3F41',
    800: '#352C2D',
    900: '#211C1D',
  },
}

$base: #644347;
$base-ink: #FFFFFF;
$base-50: #F9F6F6;
$base-100: #EFE6E7;
$base-200: #DECED0;
$base-300: #C5ABAE;
$base-400: #AA888C;
$base-500: #8C696D;
$base-600: #6D5457;
$base-700: #4F3F41;
$base-800: #352C2D;
$base-900: #211C1D;
$base-hover: #513639;
$base-subtle: #D4C4C6;

{
    "color": {
        "base": {
            "value": "#644347",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F9F6F6",
                "type": "color"
            },
            "100": {
                "value": "#EFE6E7",
                "type": "color"
            },
            "200": {
                "value": "#DECED0",
                "type": "color"
            },
            "300": {
                "value": "#C5ABAE",
                "type": "color"
            },
            "400": {
                "value": "#AA888C",
                "type": "color"
            },
            "500": {
                "value": "#8C696D",
                "type": "color"
            },
            "600": {
                "value": "#6D5457",
                "type": "color"
            },
            "700": {
                "value": "#4F3F41",
                "type": "color"
            },
            "800": {
                "value": "#352C2D",
                "type": "color"
            },
            "900": {
                "value": "#211C1D",
                "type": "color"
            }
        }
    }
}

Palettes built on #644347

Color Lab

Pairs with #644347

UI roles & guardrails

In real applications

Scales

Every model

Export