What color is #100715?

#100715 is a very dark low-chroma blue-gray with a subtle blue cast. In RGB it is rgb(16, 7, 21), and in HSL hsl(279, 50%, 5%).

Is #100715 accessible as text?

On white, #100715 has a contrast ratio of 19.75:1 (passes WCAG AA for body text); on black it is 1.06:1 (fails). For text placed on #100715, use white for the best readability.

What is the closest Tailwind color to #100715?

The nearest Tailwind CSS token is zinc-950 (#09090B).

What colors go well with #100715?

As a neutral, #100715 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 #100715 the same as CSS black?

No — #100715 is not the CSS named color black, but black (#000000) is the closest CSS named color.

#100715 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #100715

Not just a swatch — here's how #100715 works with other colors. Named schemes with #100715 in its natural role, and a note on why the supporting colors balance it.

Vintage Leather Lead · 5 colors

Lead #100715 Secondary #7E4630 Surface #ECD8C1 Accent #355249 Anchor #592235

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 #100715 Surface #F1E8DC Highlight #F8F0E7 Secondary #BDADA1 Ink #2C2723

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 #100715 Anchor #141210 Accent #D89954 Secondary #2C2630 Surface #F3EDE3

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 #F8F4EF Accent #100715 Secondary #2D2A30 Support #9C9088 Ink #18140F

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.

Berry & Cream Lead · 5 colors

Lead #100715 Surface #F5E6D7 Anchor #5C213F Accent #E5C2C6 Secondary #332B2F

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

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Color Lab

How #100715 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 49/100

Neutral

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

Softness 17/100

Very low

Firm and assertive — carries weight and contrast.

Depth 80/100

Very high

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

Naturalness 0/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 22/100

Low

Clean and current — no dusty, aged cast.

Luxury 79/100

High

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

Brand distinctiveness 13/100

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 65/100

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 #100715

For UI

For branding

For interior

For fashion

People also use #100715 with

Graphite Jet Black Gainsboro Onyx

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 19.8:1. Use

Subtle surface Use #D4BDE0 for cards and hover fills. Tint 80

Avoid beside #130613 — 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 #100715 at work across the surfaces designers actually ship.

Website / UI

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Dashboard

Revenue

$48.2k ▲ 12%

Brand

AVELINE

Studio

Poster

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NIGHT
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Packaging

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250 ml

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:root {
  --color-base: #100715;
  --color-base-rgb: 16 7 21;
  --color-base-oklch: oklch(15.0% 0.033 312.9);
  --color-50: #F9F3FC;
  --color-100: #EEE0F5;
  --color-200: #DCC2EB;
  --color-300: #C197D8;
  --color-400: #A570C2;
  --color-500: #884EA6;
  --color-600: #6A4280;
  --color-700: #4D335C;
  --color-800: #34243C;
  --color-900: #211825;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  jet-black: {
    50: '#F9F3FC',
    100: '#EEE0F5',
    200: '#DCC2EB',
    300: '#C197D8',
    400: '#A570C2',
    500: '#884EA6',
    600: '#6A4280',
    700: '#4D335C',
    800: '#34243C',
    900: '#211825',
  },
}

$base: #100715;
$base-ink: #FFFFFF;
$base-50: #F9F3FC;
$base-100: #EEE0F5;
$base-200: #DCC2EB;
$base-300: #C197D8;
$base-400: #A570C2;
$base-500: #884EA6;
$base-600: #6A4280;
$base-700: #4D335C;
$base-800: #34243C;
$base-900: #211825;
$base-hover: #0C050F;
$base-subtle: #BF9BD2;

{
    "color": {
        "base": {
            "value": "#100715",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F9F3FC",
                "type": "color"
            },
            "100": {
                "value": "#EEE0F5",
                "type": "color"
            },
            "200": {
                "value": "#DCC2EB",
                "type": "color"
            },
            "300": {
                "value": "#C197D8",
                "type": "color"
            },
            "400": {
                "value": "#A570C2",
                "type": "color"
            },
            "500": {
                "value": "#884EA6",
                "type": "color"
            },
            "600": {
                "value": "#6A4280",
                "type": "color"
            },
            "700": {
                "value": "#4D335C",
                "type": "color"
            },
            "800": {
                "value": "#34243C",
                "type": "color"
            },
            "900": {
                "value": "#211825",
                "type": "color"
            }
        }
    }
}

Palettes built on #100715

Color Lab

Pairs with #100715

UI roles & guardrails

In real applications

Scales

Every model

Export