What color is #07403D?

#07403D is a very dark, vivid teal. In RGB it is rgb(7, 64, 61), and in HSL hsl(177, 80%, 14%).

Is #07403D accessible as text?

On white, #07403D has a contrast ratio of 11.60:1 (passes WCAG AA for body text); on black it is 1.81:1 (fails). For text placed on #07403D, use white for the best readability.

What is the closest Tailwind color to #07403D?

The nearest Tailwind CSS token is teal-900 (#0B4F4A).

What colors go well with #07403D?

#07403D pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #40070A. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #07403D below.

Is #07403D good for buttons?

#07403D works well for buttons and highlights, but use white text on #07403D — black text only reaches 1.81:1, below the 4.5:1 needed for normal-size labels.

Is #07403D the same as CSS darkslategray?

No — #07403D is not the CSS named color darkslategray, but darkslategray (#2F4F4F) is the closest CSS named color.

#07403D Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #07403D

Not just a swatch — here's how #07403D works with other colors. Named schemes with #07403D in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #07403D Accent #A7C4BD Surface #E0DABE Secondary #9AA0A0 Anchor #1C3549

Bottle Green opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.

Nordic Calm Accent · 5 colors

Accent #07403D Secondary #AEB4B8 Surface #F1F2F0 Support #7994A4 Anchor #2E3236

Bottle Green keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.

Vintage Leather Lead · 5 colors

Lead #07403D Secondary #725018 Surface #E4DCC0 Accent #3A5142 Anchor #552341

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

Luxury Packaging Feature · 5 colors

Feature #07403D Anchor #141210 Accent #B9A94D Secondary #1D2C2B Surface #F1EDE3

Bottle Green 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 #F6F4EF Accent #07403D Secondary #51605F Support #979286 Ink #16140F

Bottle Green 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 Bottle Green carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #07403D 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 38/100

Cool

Reads cool and recessive — calming, technical, good for trust-led UI.

Softness 33/100

Low

Middle-weight — neither delicate nor heavy.

Depth 64/100

High

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

Naturalness 15/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 36/100

Low

A faint retro warmth without tipping into sepia.

Luxury 67/100

High

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

Brand distinctiveness 21/100

Low

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

UI accent fit 39/100

Low

Workable accent with care around contrast.

Surface fit 46/100

Moderate

Usable as a tinted surface in measured doses.

Print safety 87/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #07403D

For UI

For branding

For interior

For fashion

People also use #07403D with

Dark Green Navy Oxblood Platinum Dark Slate Gray

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 11.6:1. Use

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

Avoid beside #073040 — 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 #07403D 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: #07403D;
  --color-base-rgb: 7 64 61;
  --color-base-oklch: oklch(33.7% 0.055 189.4);
  --color-50: #F1FEFD;
  --color-100: #D9FCFA;
  --color-200: #B6F7F3;
  --color-300: #84EBE6;
  --color-400: #57DBD5;
  --color-500: #34C1BA;
  --color-600: #2F938E;
  --color-700: #276864;
  --color-800: #1D4442;
  --color-900: #142928;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  bottle-green: {
    50: '#F1FEFD',
    100: '#D9FCFA',
    200: '#B6F7F3',
    300: '#84EBE6',
    400: '#57DBD5',
    500: '#34C1BA',
    600: '#2F938E',
    700: '#276864',
    800: '#1D4442',
    900: '#142928',
  },
}

$base: #07403D;
$base-ink: #FFFFFF;
$base-50: #F1FEFD;
$base-100: #D9FCFA;
$base-200: #B6F7F3;
$base-300: #84EBE6;
$base-400: #57DBD5;
$base-500: #34C1BA;
$base-600: #2F938E;
$base-700: #276864;
$base-800: #1D4442;
$base-900: #142928;
$base-hover: #063331;
$base-subtle: #95E5E1;

{
    "color": {
        "base": {
            "value": "#07403D",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F1FEFD",
                "type": "color"
            },
            "100": {
                "value": "#D9FCFA",
                "type": "color"
            },
            "200": {
                "value": "#B6F7F3",
                "type": "color"
            },
            "300": {
                "value": "#84EBE6",
                "type": "color"
            },
            "400": {
                "value": "#57DBD5",
                "type": "color"
            },
            "500": {
                "value": "#34C1BA",
                "type": "color"
            },
            "600": {
                "value": "#2F938E",
                "type": "color"
            },
            "700": {
                "value": "#276864",
                "type": "color"
            },
            "800": {
                "value": "#1D4442",
                "type": "color"
            },
            "900": {
                "value": "#142928",
                "type": "color"
            }
        }
    }
}