What color is #39665A?

#39665A is a dark, muted teal-green. In RGB it is rgb(57, 102, 90), and in HSL hsl(164, 28%, 31%).

Is #39665A accessible as text?

On white, #39665A has a contrast ratio of 6.52:1 (passes WCAG AA for body text); on black it is 3.22:1 (fails). For text placed on #39665A, use white for the best readability.

What is the closest Tailwind color to #39665A?

The nearest Tailwind CSS token is teal-800 (#005F5A).

What colors go well with #39665A?

#39665A pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #653945. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #39665A below.

Is #39665A good for buttons?

#39665A works well for buttons and highlights, but use white text on #39665A — black text only reaches 3.22:1, below the 4.5:1 needed for normal-size labels.

Is #39665A the same as CSS darkolivegreen?

No — #39665A is not the CSS named color darkolivegreen, but darkolivegreen (#556B2F) is the closest CSS named color.

#39665A Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #39665A

Not just a swatch — here's how #39665A works with other colors. Named schemes with #39665A in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #39665A Accent #A7C4BC Surface #E0D9BE Secondary #9AA0A0 Anchor #1B3549

Feldgrau 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 #39665A Secondary #ADB4B7 Surface #F1F2F0 Support #7994A4 Anchor #2D3236

Feldgrau 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 #39665A Secondary #734F19 Surface #E4DCC0 Accent #3B5141 Anchor #5B231F

Feldgrau 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 #39665A Anchor #382B1E Surface #ECE4D0 Accent #839C70 Secondary #3A3833

Feldgrau 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.

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #39665A Secondary #798884 Support #989286 Ink #16140F

Feldgrau 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 Feldgrau carrying the quiet middle.

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Color Lab

How #39665A 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 41/100

Neutral

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

Softness 45/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 51/100

Moderate

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

Naturalness 31/100

Low

Loosely natural — an earthy edge without being rustic.

Vintage feel 49/100

Moderate

A faint retro warmth without tipping into sepia.

Luxury 56/100

Moderate

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 70/100

High

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

Surface fit 38/100

Low

Usable as a tinted surface in measured doses.

Print safety 89/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #39665A

For UI

For branding

For interior

For fashion

People also use #39665A with

Fern Green Iron Gray Eggplant Platinum Dark Slate Gray

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 6.5:1. Use

Subtle surface Use #D5E3DF for cards and hover fills. Tint 80

Avoid beside #396265 — 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 #39665A at work across the surfaces designers actually ship.

Website / UI

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Build faster.

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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: #39665A;
  --color-base-rgb: 57 102 90;
  --color-base-oklch: oklch(47.4% 0.054 174.8);
  --color-50: #F5FAF8;
  --color-100: #E5F1ED;
  --color-200: #CBE2DC;
  --color-300: #A6CAC0;
  --color-400: #82B0A4;
  --color-500: #629386;
  --color-600: #4F7269;
  --color-700: #3C534D;
  --color-800: #2A3734;
  --color-900: #1B2220;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  feldgrau: {
    50: '#F5FAF8',
    100: '#E5F1ED',
    200: '#CBE2DC',
    300: '#A6CAC0',
    400: '#82B0A4',
    500: '#629386',
    600: '#4F7269',
    700: '#3C534D',
    800: '#2A3734',
    900: '#1B2220',
  },
}

$base: #39665A;
$base-ink: #FFFFFF;
$base-50: #F5FAF8;
$base-100: #E5F1ED;
$base-200: #CBE2DC;
$base-300: #A6CAC0;
$base-400: #82B0A4;
$base-500: #629386;
$base-600: #4F7269;
$base-700: #3C534D;
$base-800: #2A3734;
$base-900: #1B2220;
$base-hover: #2E5148;
$base-subtle: #BFD5CF;

{
    "color": {
        "base": {
            "value": "#39665A",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F5FAF8",
                "type": "color"
            },
            "100": {
                "value": "#E5F1ED",
                "type": "color"
            },
            "200": {
                "value": "#CBE2DC",
                "type": "color"
            },
            "300": {
                "value": "#A6CAC0",
                "type": "color"
            },
            "400": {
                "value": "#82B0A4",
                "type": "color"
            },
            "500": {
                "value": "#629386",
                "type": "color"
            },
            "600": {
                "value": "#4F7269",
                "type": "color"
            },
            "700": {
                "value": "#3C534D",
                "type": "color"
            },
            "800": {
                "value": "#2A3734",
                "type": "color"
            },
            "900": {
                "value": "#1B2220",
                "type": "color"
            }
        }
    }
}

Palettes built on #39665A

Color Lab

Pairs with #39665A

UI roles & guardrails

In real applications

Scales

Every model

Export