What color is #D73103?

#D73103 is a medium, vivid red-orange. In RGB it is rgb(215, 49, 3), and in HSL hsl(13, 97%, 43%).

Is #D73103 accessible as text?

On white, #D73103 has a contrast ratio of 4.85:1 (passes WCAG AA for body text); on black it is 4.33:1 (fails). For text placed on #D73103, use white for the best readability.

What is the closest Tailwind color to #D73103?

The nearest Tailwind CSS token is orange-700 (#CA3500).

What colors go well with #D73103?

#D73103 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #03AAD8. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #D73103 below.

Is #D73103 good for buttons?

#D73103 works well for buttons and highlights, but use white text on #D73103 — black text only reaches 4.33:1, below the 4.5:1 needed for normal-size labels.

Is #D73103 the same as CSS crimson?

No — #D73103 is not the CSS named color crimson, but crimson (#DC143C) 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.

#D73103 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #D73103

Not just a swatch — here's how #D73103 works with other colors. Named schemes with #D73103 in its natural role, and a note on why the supporting colors balance it.

Sunset Warmth Glow · 5 colors

Glow #D73103 Secondary #E76F51 Accent #EA9C34 Anchor #5C3950 Surface #F4E8D6

Rosso Corsa 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 #D73103 Anchor #3A2A20 Surface #F0E2D0 Accent #959665 Secondary #3B3833

Rosso Corsa 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 #D73103 Secondary #7B4927 Surface #EAD9C0 Accent #42503A Anchor #5A222D

Rosso Corsa 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 #D73103 Surface #F3E7D6 Anchor #5F2036 Accent #E6C2C1 Secondary #332B2D

Rosso Corsa 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 #D73103 Secondary #CC9385 Support #9B9186 Ink #17140F

Rosso Corsa 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 Rosso Corsa carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #D73103 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 35/100

Low

Middle-weight — neither delicate nor heavy.

Depth 46/100

Moderate

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

Naturalness 29/100

Low

Loosely natural — an earthy edge without being rustic.

Vintage feel 35/100

Low

A faint retro warmth without tipping into sepia.

Luxury 45/100

Moderate

Understated — leans refined without going austere.

Brand distinctiveness 80/100

High

Bold and ownable — memorable as a primary brand color.

UI accent fit 81/100

Very high

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

Surface fit 15/100

Very low

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

Print safety 77/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #D73103

For UI

For branding

For interior

For fashion

People also use #D73103 with

Flamingo Red Goldenrod Bondi Blue 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 4.8:1. Use

Subtle surface Use #F6D6CE for cards and hover fills. Tint 80

Avoid beside #D87803 — 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 #D73103 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: #D73103;
  --color-base-rgb: 215 49 3;
  --color-base-oklch: oklch(57.4% 0.207 33.6);
  --color-50: #FEF3F0;
  --color-100: #FDE0D8;
  --color-200: #FCC1B1;
  --color-300: #F69479;
  --color-400: #E96C49;
  --color-500: #D04A25;
  --color-600: #9D3F25;
  --color-700: #6F3120;
  --color-800: #482319;
  --color-900: #2C1711;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  rosso-corsa: {
    50: '#FEF3F0',
    100: '#FDE0D8',
    200: '#FCC1B1',
    300: '#F69479',
    400: '#E96C49',
    500: '#D04A25',
    600: '#9D3F25',
    700: '#6F3120',
    800: '#482319',
    900: '#2C1711',
  },
}

$base: #D73103;
$base-ink: #FFFFFF;
$base-50: #FEF3F0;
$base-100: #FDE0D8;
$base-200: #FCC1B1;
$base-300: #F69479;
$base-400: #E96C49;
$base-500: #D04A25;
$base-600: #9D3F25;
$base-700: #6F3120;
$base-800: #482319;
$base-900: #2C1711;
$base-hover: #AD2803;
$base-subtle: #F4C1B3;

{
    "color": {
        "base": {
            "value": "#D73103",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#FEF3F0",
                "type": "color"
            },
            "100": {
                "value": "#FDE0D8",
                "type": "color"
            },
            "200": {
                "value": "#FCC1B1",
                "type": "color"
            },
            "300": {
                "value": "#F69479",
                "type": "color"
            },
            "400": {
                "value": "#E96C49",
                "type": "color"
            },
            "500": {
                "value": "#D04A25",
                "type": "color"
            },
            "600": {
                "value": "#9D3F25",
                "type": "color"
            },
            "700": {
                "value": "#6F3120",
                "type": "color"
            },
            "800": {
                "value": "#482319",
                "type": "color"
            },
            "900": {
                "value": "#2C1711",
                "type": "color"
            }
        }
    }
}