What color is #2B280F?

#2B280F is a very dark yellow. In RGB it is rgb(43, 40, 15), and in HSL hsl(54, 48%, 11%).

Is #2B280F accessible as text?

On white, #2B280F has a contrast ratio of 14.86:1 (passes WCAG AA for body text); on black it is 1.41:1 (fails). For text placed on #2B280F, use white for the best readability.

What is the closest Tailwind color to #2B280F?

The nearest Tailwind CSS token is olive-800 (#2B2B22).

What colors go well with #2B280F?

#2B280F pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #0F112A. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #2B280F below.

Is #2B280F good for buttons?

#2B280F works well for buttons and highlights, but use white text on #2B280F — black text only reaches 1.41:1, below the 4.5:1 needed for normal-size labels.

Is #2B280F the same as CSS darkslategray?

No — #2B280F 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.

#2B280F Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #2B280F

Not just a swatch — here's how #2B280F works with other colors. Named schemes with #2B280F in its natural role, and a note on why the supporting colors balance it.

Vintage Leather Lead · 5 colors

Lead #2B280F Secondary #784C1F Surface #E7DAC0 Accent #3F513E Anchor #5B2226

Bistre plays the worn-leather lead, deepened by saddle brown and an oxblood anchor, softened by aged cream and cooled by a muted forest green.

Warm Autumn Interior Dominant · 5 colors

Dominant #2B280F Secondary #B1680C Accent #6E7A48 Surface #F3ECDD Anchor #3A2B1F

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

Japanese Sand Base · 5 colors

Base #2B280F Surface #EFE9DC Highlight #F6F1E7 Secondary #B8AF9F Ink #2B2723

Bistre 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 #2B280F Anchor #141210 Accent #C7A34B Secondary #2B291E Surface #F2EDE3

Bistre 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 #2B280F Secondary #4D4C43 Support #999186 Ink #17140F

Bistre 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 Bistre carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #2B280F 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 57/100

Neutral

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

Softness 29/100

Low

Firm and assertive — carries weight and contrast.

Depth 69/100

High

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

Naturalness 44/100

Moderate

Loosely natural — an earthy edge without being rustic.

Vintage feel 40/100

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 16/100

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 93/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #2B280F

For UI

For branding

For interior

For fashion

People also use #2B280F with

Bistre Sacramento Green Graphite 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 14.9:1. Use

Subtle surface Use #E1DEC2 for cards and hover fills. Tint 80

Avoid beside #232A0F — 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 #2B280F 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: #2B280F;
  --color-base-rgb: 43 40 15;
  --color-base-oklch: oklch(27.3% 0.040 102.5);
  --color-50: #FBFBF3;
  --color-100: #F5F3E0;
  --color-200: #EAE6C3;
  --color-300: #D7D099;
  --color-400: #C1B971;
  --color-500: #A59C50;
  --color-600: #7F7943;
  --color-700: #5B5734;
  --color-800: #3C3A25;
  --color-900: #252418;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  bistre: {
    50: '#FBFBF3',
    100: '#F5F3E0',
    200: '#EAE6C3',
    300: '#D7D099',
    400: '#C1B971',
    500: '#A59C50',
    600: '#7F7943',
    700: '#5B5734',
    800: '#3C3A25',
    900: '#252418',
  },
}

$base: #2B280F;
$base-ink: #FFFFFF;
$base-50: #FBFBF3;
$base-100: #F5F3E0;
$base-200: #EAE6C3;
$base-300: #D7D099;
$base-400: #C1B971;
$base-500: #A59C50;
$base-600: #7F7943;
$base-700: #5B5734;
$base-800: #3C3A25;
$base-900: #252418;
$base-hover: #211F0C;
$base-subtle: #D4CFA2;

{
    "color": {
        "base": {
            "value": "#2B280F",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#FBFBF3",
                "type": "color"
            },
            "100": {
                "value": "#F5F3E0",
                "type": "color"
            },
            "200": {
                "value": "#EAE6C3",
                "type": "color"
            },
            "300": {
                "value": "#D7D099",
                "type": "color"
            },
            "400": {
                "value": "#C1B971",
                "type": "color"
            },
            "500": {
                "value": "#A59C50",
                "type": "color"
            },
            "600": {
                "value": "#7F7943",
                "type": "color"
            },
            "700": {
                "value": "#5B5734",
                "type": "color"
            },
            "800": {
                "value": "#3C3A25",
                "type": "color"
            },
            "900": {
                "value": "#252418",
                "type": "color"
            }
        }
    }
}