What color is #0F3028?

#0F3028 is a very dark teal. In RGB it is rgb(15, 48, 40), and in HSL hsl(165, 52%, 12%).

Is #0F3028 accessible as text?

On white, #0F3028 has a contrast ratio of 14.25:1 (passes WCAG AA for body text); on black it is 1.47:1 (fails). For text placed on #0F3028, use white for the best readability.

What is the closest Tailwind color to #0F3028?

The nearest Tailwind CSS token is teal-950 (#022F2E).

What colors go well with #0F3028?

#0F3028 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #2F0F17. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #0F3028 below.

Is #0F3028 good for buttons?

#0F3028 works well for buttons and highlights, but use white text on #0F3028 — black text only reaches 1.47:1, below the 4.5:1 needed for normal-size labels.

Is #0F3028 the same as CSS darkslategray?

No — #0F3028 is not the CSS named color darkslategray, but darkslategray (#2F4F4F) 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.

#0F3028 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #0F3028

Not just a swatch — here's how #0F3028 works with other colors. Named schemes with #0F3028 in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #0F3028 Accent #A7C4BC Surface #E0D9BE Secondary #9AA0A0 Anchor #1B3549

Sacramento 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 #0F3028 Secondary #ADB4B7 Surface #F1F2F0 Support #7994A4 Anchor #2D3236

Sacramento 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 #0F3028 Secondary #734F19 Surface #E4DCC0 Accent #3B5141 Anchor #5B231F

Sacramento 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 #0F3028 Anchor #141210 Accent #BCA84C Secondary #1F2C28 Surface #F1EDE3

Sacramento 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 #F7F4EF Accent #0F3028 Secondary #46504D Support #989286 Ink #16140F

Sacramento 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 Sacramento Green carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #0F3028 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 43/100

Neutral

Balanced temperature — flexible, sits between warm and cool schemes.

Softness 29/100

Low

Firm and assertive — carries weight and contrast.

Depth 68/100

High

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

Naturalness 25/100

Low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 31/100

Low

A faint retro warmth without tipping into sepia.

Luxury 70/100

High

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

Brand distinctiveness 16/100

Very low

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

UI accent fit 23/100

Low

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

Surface fit 54/100

Moderate

Usable as a tinted surface in measured doses.

Print safety 91/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #0F3028

For UI

For branding

For interior

For fashion

People also use #0F3028 with

Castleton Green Graphite 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 14.2:1. Use

Subtle surface Use #C1E3DB for cards and hover fills. Tint 80

Avoid beside #0F2C2F — 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 #0F3028 at work across the surfaces designers actually ship.

Website / UI

Northwind Sign up

Build faster.

A working theme, generated in seconds.

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: #0F3028;
  --color-base-rgb: 15 48 40;
  --color-base-oklch: oklch(28.2% 0.041 174.7);
  --color-50: #F3FCFA;
  --color-100: #DFF6F0;
  --color-200: #C1EBE1;
  --color-300: #96D9C8;
  --color-400: #6EC4AF;
  --color-500: #4DA891;
  --color-600: #418171;
  --color-700: #325C52;
  --color-800: #243D37;
  --color-900: #182622;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  sacramento-green: {
    50: '#F3FCFA',
    100: '#DFF6F0',
    200: '#C1EBE1',
    300: '#96D9C8',
    400: '#6EC4AF',
    500: '#4DA891',
    600: '#418171',
    700: '#325C52',
    800: '#243D37',
    900: '#182622',
  },
}

$base: #0F3028;
$base-ink: #FFFFFF;
$base-50: #F3FCFA;
$base-100: #DFF6F0;
$base-200: #C1EBE1;
$base-300: #96D9C8;
$base-400: #6EC4AF;
$base-500: #4DA891;
$base-600: #418171;
$base-700: #325C52;
$base-800: #243D37;
$base-900: #182622;
$base-hover: #0C251F;
$base-subtle: #A1D6C9;

{
    "color": {
        "base": {
            "value": "#0F3028",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F3FCFA",
                "type": "color"
            },
            "100": {
                "value": "#DFF6F0",
                "type": "color"
            },
            "200": {
                "value": "#C1EBE1",
                "type": "color"
            },
            "300": {
                "value": "#96D9C8",
                "type": "color"
            },
            "400": {
                "value": "#6EC4AF",
                "type": "color"
            },
            "500": {
                "value": "#4DA891",
                "type": "color"
            },
            "600": {
                "value": "#418171",
                "type": "color"
            },
            "700": {
                "value": "#325C52",
                "type": "color"
            },
            "800": {
                "value": "#243D37",
                "type": "color"
            },
            "900": {
                "value": "#182622",
                "type": "color"
            }
        }
    }
}