What color is #309786?

#309786 is a dark teal. In RGB it is rgb(48, 151, 134), and in HSL hsl(170, 52%, 39%).

Is #309786 accessible as text?

On white, #309786 has a contrast ratio of 3.56:1 (fails WCAG AA for body text); on black it is 5.90:1 (passes). For text placed on #309786, use black for the best readability.

What is the closest Tailwind color to #309786?

The nearest Tailwind CSS token is teal-600 (#009689).

What colors go well with #309786?

#309786 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #973041. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #309786 below.

Is #309786 good for buttons?

#309786 works well for buttons and highlights, but use black text on #309786 — white text only reaches 3.56:1, below the 4.5:1 needed for normal-size labels.

Is #309786 the same as CSS darkcyan?

No — #309786 is not the CSS named color darkcyan, but darkcyan (#008B8B) is the closest CSS named color.

#309786 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #309786

Not just a swatch — here's how #309786 works with other colors. Named schemes with #309786 in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #309786 Accent #A7C4BC Surface #E0DABE Secondary #9AA0A0 Anchor #1C3549

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

Vintage Leather Lead · 5 colors

Lead #309786 Secondary #734F19 Surface #E4DCC0 Accent #3A5142 Anchor #5B231E

Persian 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.

Modern Café Dominant · 5 colors

Dominant #309786 Anchor #382B1E Surface #ECE4D0 Accent #839C70 Secondary #3A3833

Persian Green 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.

Berry & Cream Lead · 5 colors

Lead #309786 Surface #EFE8D6 Anchor #57234C Accent #E5C4B8 Secondary #322B30

Persian Green 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 #309786 Secondary #99B6B0 Support #979286 Ink #16140F

Persian 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 Persian Green carrying the quiet middle.

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Color Lab

How #309786 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 32/100

Cool

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

Softness 52/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 38/100

Low

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

Naturalness 38/100

Low

Loosely natural — an earthy edge without being rustic.

Vintage feel 58/100

Moderate

Faded, nostalgic quality — editorial, heritage and retro work.

Luxury 46/100

Moderate

Understated — leans refined without going austere.

Brand distinctiveness 26/100

Low

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

UI accent fit 82/100

Very high

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

Surface fit 34/100

Low

Usable as a tinted surface in measured doses.

Print safety 79/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #309786

For UI

For branding

For interior

For fashion

People also use #309786 with

Medium Sea Green Teal Blue Cordovan Platinum Dark Slate Gray

UI roles & guardrails

Primary action Safe as a filled button with near-black label. AA

Body text Do not use for body copy on light surfaces. Avoid

Large display Fine for headings 24px+ on white. Pass

Background Pair with #141310 text at 5.2:1. Use

Subtle surface Use #D4ECE8 for cards and hover fills. Tint 80

Avoid beside #308697 — 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 #309786 at work across the surfaces designers actually ship.

Website / UI

Northwind Sign up

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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: #309786;
  --color-base-rgb: 48 151 134;
  --color-base-oklch: oklch(61.3% 0.097 179.7);
  --color-50: #F3FCFA;
  --color-100: #DFF6F2;
  --color-200: #C1EBE4;
  --color-300: #96D9CE;
  --color-400: #6EC4B6;
  --color-500: #4DA899;
  --color-600: #418176;
  --color-700: #325C55;
  --color-800: #243D39;
  --color-900: #182623;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  persian-green: {
    50: '#F3FCFA',
    100: '#DFF6F2',
    200: '#C1EBE4',
    300: '#96D9CE',
    400: '#6EC4B6',
    500: '#4DA899',
    600: '#418176',
    700: '#325C55',
    800: '#243D39',
    900: '#182623',
  },
}

$base: #309786;
$base-ink: #141310;
$base-50: #F3FCFA;
$base-100: #DFF6F2;
$base-200: #C1EBE4;
$base-300: #96D9CE;
$base-400: #6EC4B6;
$base-500: #4DA899;
$base-600: #418176;
$base-700: #325C55;
$base-800: #243D39;
$base-900: #182623;
$base-hover: #26796B;
$base-subtle: #BEE3DD;

{
    "color": {
        "base": {
            "value": "#309786",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F3FCFA",
                "type": "color"
            },
            "100": {
                "value": "#DFF6F2",
                "type": "color"
            },
            "200": {
                "value": "#C1EBE4",
                "type": "color"
            },
            "300": {
                "value": "#96D9CE",
                "type": "color"
            },
            "400": {
                "value": "#6EC4B6",
                "type": "color"
            },
            "500": {
                "value": "#4DA899",
                "type": "color"
            },
            "600": {
                "value": "#418176",
                "type": "color"
            },
            "700": {
                "value": "#325C55",
                "type": "color"
            },
            "800": {
                "value": "#243D39",
                "type": "color"
            },
            "900": {
                "value": "#182623",
                "type": "color"
            }
        }
    }
}

Palettes built on #309786

Color Lab

Pairs with #309786

UI roles & guardrails

In real applications

Scales

Every model

Export