What color is #230B02?

#230B02 is a very dark, vivid red-orange. In RGB it is rgb(35, 11, 2), and in HSL hsl(16, 89%, 7%).

Is #230B02 accessible as text?

On white, #230B02 has a contrast ratio of 18.75:1 (passes WCAG AA for body text); on black it is 1.12:1 (fails). For text placed on #230B02, use white for the best readability.

What is the closest Tailwind color to #230B02?

The nearest Tailwind CSS token is taupe-900 (#1D1816).

What colors go well with #230B02?

#230B02 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #021922. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #230B02 below.

Is #230B02 good for buttons?

#230B02 works well for buttons and highlights, but use white text on #230B02 — black text only reaches 1.12:1, below the 4.5:1 needed for normal-size labels.

Is #230B02 the same as CSS black?

No — #230B02 is not the CSS named color black, but black (#000000) is the closest CSS named color.

#230B02 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #230B02

Not just a swatch — here's how #230B02 works with other colors. Named schemes with #230B02 in its natural role, and a note on why the supporting colors balance it.

Warm Autumn Interior Dominant · 5 colors

Dominant #230B02 Secondary #B66420 Accent #757844 Surface #F4ECDD Anchor #3B2A20

This palette keeps Jet Black as the dominant warm neutral, balanced by muted terracotta and olive earth tones and grounded by a deep espresso anchor.

Vintage Leather Lead · 5 colors

Lead #230B02 Secondary #7B4A25 Surface #E9D9C0 Accent #42503B Anchor #5B222C

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.

Desert Clay Center · 5 colors

Center #230B02 Surface #E2CEA8 Secondary #B07A56 Accent #96976E Anchor #3E2C20

Jet Black holds the warm center of this desert palette with sand and clay beside it, a muted-sage accent and a dark-brown anchor.

Japanese Sand Base · 5 colors

Base #230B02 Surface #F0E9DC Highlight #F6F1E7 Secondary #BAAE9F 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.

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #230B02 Secondary #3C322E Support #9B9186 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.

Build a working theme in the generator →

Color Lab

How #230B02 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 64/100

Warm

Reads warm and advancing — inviting, energetic, draws the eye forward.

Softness 20/100

Very low

Firm and assertive — carries weight and contrast.

Depth 78/100

High

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

Naturalness 65/100

High

Organic, earthy character — at home in wellness, food and craft brands.

Vintage feel 35/100

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 18/100

Very low

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

UI accent fit 9/100

Very low

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

Surface fit 59/100

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 #230B02

For UI

For branding

For interior

For fashion

People also use #230B02 with

Oxblood Graphite Greige 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 18.7:1. Use

Subtle surface Use #EEC1B1 for cards and hover fills. Tint 80

Avoid beside #221502 — 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 #230B02 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: #230B02;
  --color-base-rgb: 35 11 2;
  --color-base-oklch: oklch(18.6% 0.046 45.4);
  --color-50: #FEF4F0;
  --color-100: #FDE2D8;
  --color-200: #FAC5B2;
  --color-300: #F19D7E;
  --color-400: #E3774F;
  --color-500: #C9562C;
  --color-600: #98472A;
  --color-700: #6B3723;
  --color-800: #46261B;
  --color-900: #2B1913;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  jet-black: {
    50: '#FEF4F0',
    100: '#FDE2D8',
    200: '#FAC5B2',
    300: '#F19D7E',
    400: '#E3774F',
    500: '#C9562C',
    600: '#98472A',
    700: '#6B3723',
    800: '#46261B',
    900: '#2B1913',
  },
}

$base: #230B02;
$base-ink: #FFFFFF;
$base-50: #FEF4F0;
$base-100: #FDE2D8;
$base-200: #FAC5B2;
$base-300: #F19D7E;
$base-400: #E3774F;
$base-500: #C9562C;
$base-600: #98472A;
$base-700: #6B3723;
$base-800: #46261B;
$base-900: #2B1913;
$base-hover: #1B0802;
$base-subtle: #E8A188;

{
    "color": {
        "base": {
            "value": "#230B02",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#FEF4F0",
                "type": "color"
            },
            "100": {
                "value": "#FDE2D8",
                "type": "color"
            },
            "200": {
                "value": "#FAC5B2",
                "type": "color"
            },
            "300": {
                "value": "#F19D7E",
                "type": "color"
            },
            "400": {
                "value": "#E3774F",
                "type": "color"
            },
            "500": {
                "value": "#C9562C",
                "type": "color"
            },
            "600": {
                "value": "#98472A",
                "type": "color"
            },
            "700": {
                "value": "#6B3723",
                "type": "color"
            },
            "800": {
                "value": "#46261B",
                "type": "color"
            },
            "900": {
                "value": "#2B1913",
                "type": "color"
            }
        }
    }
}

Palettes built on #230B02

Color Lab

Pairs with #230B02

UI roles & guardrails

In real applications

Scales

Every model

Export