What color is #BB2803?

#BB2803 is a dark, vivid red-orange. In RGB it is rgb(187, 40, 3), and in HSL hsl(12, 97%, 37%).

Is #BB2803 accessible as text?

On white, #BB2803 has a contrast ratio of 6.14:1 (passes WCAG AA for body text); on black it is 3.42:1 (fails). For text placed on #BB2803, use white for the best readability.

What is the closest Tailwind color to #BB2803?

The nearest Tailwind CSS token is red-700 (#C10007).

What colors go well with #BB2803?

#BB2803 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #0395BA. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #BB2803 below.

Is #BB2803 good for buttons?

#BB2803 works well for buttons and highlights, but use white text on #BB2803 — black text only reaches 3.42:1, below the 4.5:1 needed for normal-size labels.

Is #BB2803 the same as CSS firebrick?

No — #BB2803 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.

#BB2803 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #BB2803

Not just a swatch — here's how #BB2803 works with other colors. Named schemes with #BB2803 in its natural role, and a note on why the supporting colors balance it.

Sunset Warmth Glow · 5 colors

Glow #BB2803 Secondary #E76F52 Accent #EA9C34 Anchor #5C3950 Surface #F4E8D6

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

Warm Autumn Interior Dominant · 5 colors

Dominant #BB2803 Secondary #B76324 Accent #777743 Surface #F4ECDD Anchor #3B2A20

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

Desert Clay Center · 5 colors

Center #BB2803 Surface #E3CEA8 Secondary #B17957 Accent #97976D Anchor #3E2C21

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

Berry & Cream Lead · 5 colors

Lead #BB2803 Surface #F3E7D6 Anchor #5F2036 Accent #E6C2C1 Secondary #332B2D

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 #BB2803 Secondary #B58377 Support #9B9186 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.

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Color Lab

How #BB2803 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 98/100

Warm

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

Softness 34/100

Low

Middle-weight — neither delicate nor heavy.

Depth 51/100

Moderate

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

Naturalness 47/100

Moderate

Loosely natural — an earthy edge without being rustic.

Vintage feel 44/100

Moderate

A faint retro warmth without tipping into sepia.

Luxury 51/100

Moderate

Understated — leans refined without going austere.

Brand distinctiveness 72/100

High

Bold and ownable — memorable as a primary brand color.

UI accent fit 91/100

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 80/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #BB2803

For UI

For branding

For interior

For fashion

People also use #BB2803 with

Raspberry Dijon Dark Cyan Gainsboro Taupe

UI roles & guardrails

Primary action Safe as a filled button with white label. AA

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 6.1:1. Use

Subtle surface Use #F5D1C8 for cards and hover fills. Tint 80

Avoid beside #BA6403 — 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 #BB2803 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: #BB2803;
  --color-base-rgb: 187 40 3;
  --color-base-oklch: oklch(51.6% 0.187 33.3);
  --color-50: #FEF3F0;
  --color-100: #FDDFD8;
  --color-200: #FCC0B1;
  --color-300: #F69279;
  --color-400: #E96949;
  --color-500: #D04725;
  --color-600: #9D3D25;
  --color-700: #6F3020;
  --color-800: #482219;
  --color-900: #2C1711;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  firebrick: {
    50: '#FEF3F0',
    100: '#FDDFD8',
    200: '#FCC0B1',
    300: '#F69279',
    400: '#E96949',
    500: '#D04725',
    600: '#9D3D25',
    700: '#6F3020',
    800: '#482219',
    900: '#2C1711',
  },
}

$base: #BB2803;
$base-ink: #FFFFFF;
$base-50: #FEF3F0;
$base-100: #FDDFD8;
$base-200: #FCC0B1;
$base-300: #F69279;
$base-400: #E96949;
$base-500: #D04725;
$base-600: #9D3D25;
$base-700: #6F3020;
$base-800: #482219;
$base-900: #2C1711;
$base-hover: #952002;
$base-subtle: #F2B9AB;

{
    "color": {
        "base": {
            "value": "#BB2803",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#FEF3F0",
                "type": "color"
            },
            "100": {
                "value": "#FDDFD8",
                "type": "color"
            },
            "200": {
                "value": "#FCC0B1",
                "type": "color"
            },
            "300": {
                "value": "#F69279",
                "type": "color"
            },
            "400": {
                "value": "#E96949",
                "type": "color"
            },
            "500": {
                "value": "#D04725",
                "type": "color"
            },
            "600": {
                "value": "#9D3D25",
                "type": "color"
            },
            "700": {
                "value": "#6F3020",
                "type": "color"
            },
            "800": {
                "value": "#482219",
                "type": "color"
            },
            "900": {
                "value": "#2C1711",
                "type": "color"
            }
        }
    }
}

Palettes built on #BB2803

Color Lab

Pairs with #BB2803

UI roles & guardrails

In real applications

Scales

Every model

Export