What color is #B00222?

#B00222 is a dark, vivid red. In RGB it is rgb(176, 2, 34), and in HSL hsl(349, 98%, 35%).

Is #B00222 accessible as text?

On white, #B00222 has a contrast ratio of 7.30:1 (passes WCAG AA for body text); on black it is 2.88:1 (fails). For text placed on #B00222, use white for the best readability.

What is the closest Tailwind color to #B00222?

The nearest Tailwind CSS token is rose-800 (#A50036).

What colors go well with #B00222?

#B00222 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #02B191. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #B00222 below.

Is #B00222 good for buttons?

#B00222 works well for buttons and highlights, but use white text on #B00222 — black text only reaches 2.88:1, below the 4.5:1 needed for normal-size labels.

Is #B00222 the same as CSS firebrick?

No — #B00222 is not the CSS named color firebrick, but firebrick (#B22222) 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.

#B00222 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #B00222

Not just a swatch — here's how #B00222 works with other colors. Named schemes with #B00222 in its natural role, and a note on why the supporting colors balance it.

Sunset Warmth Glow · 5 colors

Glow #B00222 Secondary #E76E54 Accent #EB9B36 Anchor #5C3951 Surface #F5E8D6

Firebrick glows at the center of this sunset palette, joined by coral and gold, deepened by a plum anchor and cooled with cream.

Modern Café Dominant · 5 colors

Dominant #B00222 Anchor #3A2A21 Surface #F0E2D0 Accent #979664 Secondary #3C3833

Firebrick anchors this café scheme as the warm mid-tone, lifted by latte cream and a muted sage accent and grounded by espresso brown and a warm charcoal.

Vintage Leather Lead · 5 colors

Lead #B00222 Secondary #7B4928 Surface #EAD9C0 Accent #43503A Anchor #5A222E

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

Berry & Cream Lead · 5 colors

Lead #B00222 Surface #F3E6D6 Anchor #5F2037 Accent #E6C2C2 Secondary #332B2E

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

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #B00222 Secondary #AB7673 Support #9B9087 Ink #17140F

Firebrick 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 Firebrick carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #B00222 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 95/100

Warm

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

Softness 31/100

Low

Firm and assertive — carries weight and contrast.

Depth 56/100

Moderate

Mid depth — usable as an accent or a muted ground.

Naturalness 34/100

Low

Loosely natural — an earthy edge without being rustic.

Vintage feel 39/100

Low

A faint retro warmth without tipping into sepia.

Luxury 53/100

Moderate

Understated — leans refined without going austere.

Brand distinctiveness 74/100

High

Bold and ownable — memorable as a primary brand color.

UI accent fit 86/100

Very high

Strong interactive accent — visible and can carry a legible label.

Surface fit 9/100

Very low

Too saturated or mid-toned for big areas — keep it to accents.

Print safety 79/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #B00222

For UI

For branding

For interior

For fashion

People also use #B00222 with

Medium Violet Red Rust Persian Green Gainsboro 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 7.3:1. Use

Subtle surface Use #F5C6CF for cards and hover fills. Tint 80

Avoid beside #B11C02 — 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 #B00222 at work across the surfaces designers actually ship.

Website / UI

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Build faster.

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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: #B00222;
  --color-base-rgb: 176 2 34;
  --color-base-oklch: oklch(47.8% 0.192 23.2);
  --color-50: #FEF0F3;
  --color-100: #FDD8DF;
  --color-200: #FCB1BE;
  --color-300: #F77890;
  --color-400: #EA4866;
  --color-500: #D12444;
  --color-600: #9E243A;
  --color-700: #6F202E;
  --color-800: #481922;
  --color-900: #2C1116;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  firebrick: {
    50: '#FEF0F3',
    100: '#FDD8DF',
    200: '#FCB1BE',
    300: '#F77890',
    400: '#EA4866',
    500: '#D12444',
    600: '#9E243A',
    700: '#6F202E',
    800: '#481922',
    900: '#2C1116',
  },
}

$base: #B00222;
$base-ink: #FFFFFF;
$base-50: #FEF0F3;
$base-100: #FDD8DF;
$base-200: #FCB1BE;
$base-300: #F77890;
$base-400: #EA4866;
$base-500: #D12444;
$base-600: #9E243A;
$base-700: #6F202E;
$base-800: #481922;
$base-900: #2C1116;
$base-hover: #8D011B;
$base-subtle: #F2A8B6;

{
    "color": {
        "base": {
            "value": "#B00222",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#FEF0F3",
                "type": "color"
            },
            "100": {
                "value": "#FDD8DF",
                "type": "color"
            },
            "200": {
                "value": "#FCB1BE",
                "type": "color"
            },
            "300": {
                "value": "#F77890",
                "type": "color"
            },
            "400": {
                "value": "#EA4866",
                "type": "color"
            },
            "500": {
                "value": "#D12444",
                "type": "color"
            },
            "600": {
                "value": "#9E243A",
                "type": "color"
            },
            "700": {
                "value": "#6F202E",
                "type": "color"
            },
            "800": {
                "value": "#481922",
                "type": "color"
            },
            "900": {
                "value": "#2C1116",
                "type": "color"
            }
        }
    }
}