What color is #1D230B?

#1D230B is a very dark lime green. In RGB it is rgb(29, 35, 11), and in HSL hsl(75, 52%, 9%).

Is #1D230B accessible as text?

On white, #1D230B has a contrast ratio of 16.19:1 (passes WCAG AA for body text); on black it is 1.30:1 (fails). For text placed on #1D230B, use white for the best readability.

What is the closest Tailwind color to #1D230B?

The nearest Tailwind CSS token is olive-900 (#1D1D16).

What colors go well with #1D230B?

#1D230B pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #110B23. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #1D230B below.

Is #1D230B good for buttons?

#1D230B works well for buttons and highlights, but use white text on #1D230B — black text only reaches 1.30:1, below the 4.5:1 needed for normal-size labels.

Is #1D230B the same as CSS darkslategray?

No — #1D230B 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.

#1D230B Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #1D230B

Not just a swatch — here's how #1D230B works with other colors. Named schemes with #1D230B in its natural role, and a note on why the supporting colors balance it.

Botanical Studio Lead · 5 colors

Lead #1D230B Secondary #506B38 Accent #B06A02 Surface #EFE9D6 Anchor #3D2F21

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

Vintage Leather Lead · 5 colors

Lead #1D230B Secondary #774D1D Surface #E7DBC0 Accent #3E513F Anchor #5B2324

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 #1D230B Surface #EEE9DC Highlight #F6F1E7 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.

Luxury Packaging Feature · 5 colors

Feature #1D230B Anchor #141210 Accent #C4A54B Secondary #272A20 Surface #F2EDE3

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 #1D230B Secondary #42453C 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 #1D230B 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 54/100

Neutral

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

Softness 26/100

Low

Firm and assertive — carries weight and contrast.

Depth 72/100

High

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

Naturalness 53/100

Moderate

Loosely natural — an earthy edge without being rustic.

Vintage feel 35/100

Low

A faint retro warmth without tipping into sepia.

Luxury 73/100

High

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

Brand distinctiveness 16/100

Very low

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

UI accent fit 16/100

Very low

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

Surface fit 57/100

Moderate

Usable as a tinted surface in measured doses.

Print safety 91/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #1D230B

For UI

For branding

For interior

For fashion

People also use #1D230B with

Espresso Graphite Jet Black Platinum Army Green

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 16.2:1. Use

Subtle surface Use #D9E2BF for cards and hover fills. Tint 80

Avoid beside #15230B — 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 #1D230B 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: #1D230B;
  --color-base-rgb: 29 35 11;
  --color-base-oklch: oklch(24.3% 0.041 121.2);
  --color-50: #FAFCF3;
  --color-100: #F0F6DF;
  --color-200: #E1EBC1;
  --color-300: #C8D996;
  --color-400: #AFC46E;
  --color-500: #91A84D;
  --color-600: #718141;
  --color-700: #525C32;
  --color-800: #373D24;
  --color-900: #222618;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  graphite: {
    50: '#FAFCF3',
    100: '#F0F6DF',
    200: '#E1EBC1',
    300: '#C8D996',
    400: '#AFC46E',
    500: '#91A84D',
    600: '#718141',
    700: '#525C32',
    800: '#373D24',
    900: '#222618',
  },
}

$base: #1D230B;
$base-ink: #FFFFFF;
$base-50: #FAFCF3;
$base-100: #F0F6DF;
$base-200: #E1EBC1;
$base-300: #C8D996;
$base-400: #AFC46E;
$base-500: #91A84D;
$base-600: #718141;
$base-700: #525C32;
$base-800: #373D24;
$base-900: #222618;
$base-hover: #171C09;
$base-subtle: #C7D59E;

{
    "color": {
        "base": {
            "value": "#1D230B",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#FAFCF3",
                "type": "color"
            },
            "100": {
                "value": "#F0F6DF",
                "type": "color"
            },
            "200": {
                "value": "#E1EBC1",
                "type": "color"
            },
            "300": {
                "value": "#C8D996",
                "type": "color"
            },
            "400": {
                "value": "#AFC46E",
                "type": "color"
            },
            "500": {
                "value": "#91A84D",
                "type": "color"
            },
            "600": {
                "value": "#718141",
                "type": "color"
            },
            "700": {
                "value": "#525C32",
                "type": "color"
            },
            "800": {
                "value": "#373D24",
                "type": "color"
            },
            "900": {
                "value": "#222618",
                "type": "color"
            }
        }
    }
}