What color is #100D02?

#100D02 is a very dark low-chroma warm gray with a subtle warm cast. In RGB it is rgb(16, 13, 2), and in HSL hsl(47, 78%, 4%).

Is #100D02 accessible as text?

On white, #100D02 has a contrast ratio of 19.44:1 (passes WCAG AA for body text); on black it is 1.08:1 (fails). For text placed on #100D02, use white for the best readability.

What is the closest Tailwind color to #100D02?

The nearest Tailwind CSS token is stone-950 (#0C0A09).

What colors go well with #100D02?

As a neutral, #100D02 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 #100D02 the same as CSS black?

No — #100D02 is not the CSS named color black, but black (#000000) is the closest CSS named color.

#100D02 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #100D02

Not just a swatch — here's how #100D02 works with other colors. Named schemes with #100D02 in its natural role, and a note on why the supporting colors balance it.

Botanical Studio Lead · 5 colors

Lead #100D02 Secondary #546A35 Accent #B2680E Surface #F0E9D6 Anchor #3D2E21

Jet Black 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 #100D02 Secondary #784C20 Surface #E7DAC0 Accent #3F503D Anchor #5B2227

Jet Black 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 #100D02 Surface #EFE9DC Highlight #F6F1E7 Secondary #B8AF9F Ink #2B2723

Jet Black 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 #100D02 Anchor #141210 Accent #C7A34B Secondary #2B291E Surface #F2EDE3

Jet Black 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 #100D02 Secondary #2F2E28 Support #999186 Ink #17140F

Jet Black 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 Jet Black carrying the quiet middle.

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Color Lab

How #100D02 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 55/100

Neutral

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

Softness 18/100

Very low

Firm and assertive — carries weight and contrast.

Depth 79/100

High

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

Naturalness 36/100

Low

Loosely natural — an earthy edge without being rustic.

Vintage feel 26/100

Low

A faint retro warmth without tipping into sepia.

Luxury 78/100

High

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

Brand distinctiveness 10/100

Very low

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

UI accent fit 5/100

Very low

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

Surface fit 67/100

High

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

Print safety 96/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #100D02

For UI

For branding

For interior

For fashion

People also use #100D02 with

Oxblood Jet Black Greige 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 19.4:1. Use

Subtle surface Use #EADEB3 for cards and hover fills. Tint 80

Avoid beside #101202 — 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 #100D02 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: #100D02;
  --color-base-rgb: 16 13 2;
  --color-base-oklch: oklch(15.9% 0.026 97.8);
  --color-50: #FEFBF1;
  --color-100: #FBF4DA;
  --color-200: #F6E8B6;
  --color-300: #EAD485;
  --color-400: #DABE58;
  --color-500: #BFA136;
  --color-600: #917C30;
  --color-700: #675928;
  --color-800: #433B1E;
  --color-900: #292514;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  jet-black: {
    50: '#FEFBF1',
    100: '#FBF4DA',
    200: '#F6E8B6',
    300: '#EAD485',
    400: '#DABE58',
    500: '#BFA136',
    600: '#917C30',
    700: '#675928',
    800: '#433B1E',
    900: '#292514',
  },
}

$base: #100D02;
$base-ink: #FFFFFF;
$base-50: #FEFBF1;
$base-100: #FBF4DA;
$base-200: #F6E8B6;
$base-300: #EAD485;
$base-400: #DABE58;
$base-500: #BFA136;
$base-600: #917C30;
$base-700: #675928;
$base-800: #433B1E;
$base-900: #292514;
$base-hover: #0F0C02;
$base-subtle: #E1CE8A;

{
    "color": {
        "base": {
            "value": "#100D02",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#FEFBF1",
                "type": "color"
            },
            "100": {
                "value": "#FBF4DA",
                "type": "color"
            },
            "200": {
                "value": "#F6E8B6",
                "type": "color"
            },
            "300": {
                "value": "#EAD485",
                "type": "color"
            },
            "400": {
                "value": "#DABE58",
                "type": "color"
            },
            "500": {
                "value": "#BFA136",
                "type": "color"
            },
            "600": {
                "value": "#917C30",
                "type": "color"
            },
            "700": {
                "value": "#675928",
                "type": "color"
            },
            "800": {
                "value": "#433B1E",
                "type": "color"
            },
            "900": {
                "value": "#292514",
                "type": "color"
            }
        }
    }
}

Palettes built on #100D02

Color Lab

Pairs with #100D02

UI roles & guardrails

In real applications

Scales

Every model

Export