What color is #300A0E?

#300A0E is a very dark red. In RGB it is rgb(48, 10, 14), and in HSL hsl(354, 66%, 11%).

Is #300A0E accessible as text?

On white, #300A0E has a contrast ratio of 17.87:1 (passes WCAG AA for body text); on black it is 1.18:1 (fails). For text placed on #300A0E, use white for the best readability.

What is the closest Tailwind color to #300A0E?

The nearest Tailwind CSS token is mauve-900 (#1D161E).

What colors go well with #300A0E?

#300A0E pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #0A2F2B. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #300A0E below.

Is #300A0E good for buttons?

#300A0E works well for buttons and highlights, but use white text on #300A0E — black text only reaches 1.18:1, below the 4.5:1 needed for normal-size labels.

Is #300A0E the same as CSS midnightblue?

No — #300A0E is not the CSS named color midnightblue, but midnightblue (#191970) 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.

#300A0E Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #300A0E

Not just a swatch — here's how #300A0E works with other colors. Named schemes with #300A0E in its natural role, and a note on why the supporting colors balance it.

Warm Autumn Interior Dominant · 5 colors

Dominant #300A0E Secondary #B86228 Accent #797742 Surface #F4EBDD Anchor #3B2A21

This palette keeps Oxblood 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 #300A0E Secondary #7C4928 Surface #EAD9C0 Accent #434F3A Anchor #5A222F

Oxblood 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 #300A0E Surface #E4CDA8 Secondary #B27959 Accent #99966D Anchor #3F2C21

Oxblood 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 #300A0E Surface #F0E8DC Highlight #F7F1E7 Secondary #BBAEA0 Ink #2B2723

Oxblood 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 #300A0E Secondary #463737 Support #9B9087 Ink #17140F

Oxblood 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 Oxblood carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #300A0E 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 66/100

Warm

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

Softness 22/100

Low

Firm and assertive — carries weight and contrast.

Depth 76/100

High

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

Naturalness 52/100

Moderate

Loosely natural — an earthy edge without being rustic.

Vintage feel 41/100

Moderate

A faint retro warmth without tipping into sepia.

Luxury 77/100

High

Restrained and premium — deep, quiet, high-end packaging and fashion.

Brand distinctiveness 24/100

Low

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

UI accent fit 14/100

Very low

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

Surface fit 52/100

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 #300A0E

For UI

For branding

For interior

For fashion

People also use #300A0E with

Tyrian Purple Graphite Sacramento Green Gainsboro Espresso

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 17.9:1. Use

Subtle surface Use #E7BCC0 for cards and hover fills. Tint 80

Avoid beside #2F120A — 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 #300A0E 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: #300A0E;
  --color-base-rgb: 48 10 14;
  --color-base-oklch: oklch(21.4% 0.062 18.0);
  --color-50: #FDF2F3;
  --color-100: #F9DCDF;
  --color-200: #F1BBC1;
  --color-300: #E28D96;
  --color-400: #D0626D;
  --color-500: #B5404C;
  --color-600: #8A3840;
  --color-700: #622D32;
  --color-800: #402124;
  --color-900: #281617;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  oxblood: {
    50: '#FDF2F3',
    100: '#F9DCDF',
    200: '#F1BBC1',
    300: '#E28D96',
    400: '#D0626D',
    500: '#B5404C',
    600: '#8A3840',
    700: '#622D32',
    800: '#402124',
    900: '#281617',
  },
}

$base: #300A0E;
$base-ink: #FFFFFF;
$base-50: #FDF2F3;
$base-100: #F9DCDF;
$base-200: #F1BBC1;
$base-300: #E28D96;
$base-400: #D0626D;
$base-500: #B5404C;
$base-600: #8A3840;
$base-700: #622D32;
$base-800: #402124;
$base-900: #281617;
$base-hover: #25080B;
$base-subtle: #DD99A0;

{
    "color": {
        "base": {
            "value": "#300A0E",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#FDF2F3",
                "type": "color"
            },
            "100": {
                "value": "#F9DCDF",
                "type": "color"
            },
            "200": {
                "value": "#F1BBC1",
                "type": "color"
            },
            "300": {
                "value": "#E28D96",
                "type": "color"
            },
            "400": {
                "value": "#D0626D",
                "type": "color"
            },
            "500": {
                "value": "#B5404C",
                "type": "color"
            },
            "600": {
                "value": "#8A3840",
                "type": "color"
            },
            "700": {
                "value": "#622D32",
                "type": "color"
            },
            "800": {
                "value": "#402124",
                "type": "color"
            },
            "900": {
                "value": "#281617",
                "type": "color"
            }
        }
    }
}

Palettes built on #300A0E

Color Lab

Pairs with #300A0E

UI roles & guardrails

In real applications

Scales

Every model

Export