What color is #331F2E?

#331F2E is a very dark, muted magenta. In RGB it is rgb(51, 31, 46), and in HSL hsl(315, 24%, 16%).

Is #331F2E accessible as text?

On white, #331F2E has a contrast ratio of 15.26:1 (passes WCAG AA for body text); on black it is 1.38:1 (fails). For text placed on #331F2E, use white for the best readability.

What is the closest Tailwind color to #331F2E?

The nearest Tailwind CSS token is mauve-800 (#2A212C).

What colors go well with #331F2E?

#331F2E pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #1F3324. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #331F2E below.

Is #331F2E good for buttons?

#331F2E works well for buttons and highlights, but use white text on #331F2E — black text only reaches 1.38:1, below the 4.5:1 needed for normal-size labels.

Is #331F2E the same as CSS midnightblue?

No — #331F2E is not the CSS named color midnightblue, but midnightblue (#191970) 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.

#331F2E Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #331F2E

Not just a swatch — here's how #331F2E works with other colors. Named schemes with #331F2E in its natural role, and a note on why the supporting colors balance it.

Vintage Leather Lead · 5 colors

Lead #331F2E Secondary #7D472D Surface #ECD8C1 Accent #464F38 Anchor #592233

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 #331F2E Surface #F1E8DC Highlight #F7F0E7 Secondary #BCADA0 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.

Luxury Packaging Feature · 5 colors

Feature #331F2E Anchor #141210 Accent #D69A52 Secondary #2F252D Surface #F3EDE3

Graphite carries the depth in this luxury scheme, offset by a brass accent and near-black and held together by a deep neutral and an off-white surface.

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #331F2E Secondary #50484D Support #9C9087 Ink #18140F

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.

Berry & Cream Lead · 5 colors

Lead #331F2E Surface #F4E6D7 Anchor #5D203C Accent #E6C2C5 Secondary #332B2E

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

Build a working theme in the generator →

Color Lab

How #331F2E 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 53/100

Neutral

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

Softness 28/100

Low

Firm and assertive — carries weight and contrast.

Depth 69/100

High

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

Naturalness 3/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 37/100

Low

A faint retro warmth without tipping into sepia.

Luxury 71/100

High

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

Brand distinctiveness 15/100

Very low

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

UI accent fit 21/100

Low

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

Surface fit 55/100

Moderate

Usable as a tinted surface in measured doses.

Print safety 96/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #331F2E

For UI

For branding

For interior

For fashion

People also use #331F2E with

Onyx Bistre Sacramento Green Gainsboro Eggplant

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 15.3:1. Use

Subtle surface Use #DCCDD8 for cards and hover fills. Tint 80

Avoid beside #331F27 — 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 #331F2E 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: #331F2E;
  --color-base-rgb: 51 31 46;
  --color-base-oklch: oklch(27.1% 0.040 336.2);
  --color-50: #F9F5F8;
  --color-100: #F0E5ED;
  --color-200: #E0CCDB;
  --color-300: #C7A8BF;
  --color-400: #AD85A3;
  --color-500: #906585;
  --color-600: #705268;
  --color-700: #513E4C;
  --color-800: #362B33;
  --color-900: #221B20;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  graphite: {
    50: '#F9F5F8',
    100: '#F0E5ED',
    200: '#E0CCDB',
    300: '#C7A8BF',
    400: '#AD85A3',
    500: '#906585',
    600: '#705268',
    700: '#513E4C',
    800: '#362B33',
    900: '#221B20',
  },
}

$base: #331F2E;
$base-ink: #FFFFFF;
$base-50: #F9F5F8;
$base-100: #F0E5ED;
$base-200: #E0CCDB;
$base-300: #C7A8BF;
$base-400: #AD85A3;
$base-500: #906585;
$base-600: #705268;
$base-700: #513E4C;
$base-800: #362B33;
$base-900: #221B20;
$base-hover: #281925;
$base-subtle: #CAB3C5;

{
    "color": {
        "base": {
            "value": "#331F2E",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F9F5F8",
                "type": "color"
            },
            "100": {
                "value": "#F0E5ED",
                "type": "color"
            },
            "200": {
                "value": "#E0CCDB",
                "type": "color"
            },
            "300": {
                "value": "#C7A8BF",
                "type": "color"
            },
            "400": {
                "value": "#AD85A3",
                "type": "color"
            },
            "500": {
                "value": "#906585",
                "type": "color"
            },
            "600": {
                "value": "#705268",
                "type": "color"
            },
            "700": {
                "value": "#513E4C",
                "type": "color"
            },
            "800": {
                "value": "#362B33",
                "type": "color"
            },
            "900": {
                "value": "#221B20",
                "type": "color"
            }
        }
    }
}