What color is #668447?

#668447 is a medium, muted green. In RGB it is rgb(102, 132, 71), and in HSL hsl(90, 30%, 40%).

Is #668447 accessible as text?

On white, #668447 has a contrast ratio of 4.24:1 (fails WCAG AA for body text); on black it is 4.96:1 (passes). For text placed on #668447, use black for the best readability.

What is the closest Tailwind color to #668447?

The nearest Tailwind CSS token is olive-500 (#7C7C67).

What colors go well with #668447?

#668447 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #664785. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #668447 below.

Is #668447 good for buttons?

#668447 works well for buttons and highlights, but use black text on #668447 — white text only reaches 4.24:1, below the 4.5:1 needed for normal-size labels.

Is #668447 the same as CSS olivedrab?

No — #668447 is not the CSS named color olivedrab, but olivedrab (#6B8E23) is the closest CSS named color.

#668447 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #668447

Not just a swatch — here's how #668447 works with other colors. Named schemes with #668447 in its natural role, and a note on why the supporting colors balance it.

Botanical Studio Lead · 5 colors

Lead #668447 Secondary #4F6B3A Accent #AF6A00 Surface #EFE9D6 Anchor #3D2F21

Olive Green leads this botanical set among foliage greens and a terracotta accent, softened by cream and grounded in bark brown.

Vintage Leather Lead · 5 colors

Lead #668447 Secondary #764D1D Surface #E6DBC0 Accent #3D513F Anchor #5B2323

Olive 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 #668447 Anchor #392B1E Surface #EEE4D0 Accent #899A6C Secondary #3A3833

Olive 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 #668447 Surface #F1E8D6 Anchor #61202B Accent #E6C3BB Secondary #342B2C

Olive 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 #668447 Secondary #9CA892 Support #999286 Ink #17140F

Olive 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 Olive Green carrying the quiet middle.

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Color Lab

How #668447 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 55/100

Neutral

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

Softness 49/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 42/100

Moderate

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

Naturalness 100/100

Very high

Organic, earthy character — at home in wellness, food and craft brands.

Vintage feel 78/100

High

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

Luxury 49/100

Moderate

Understated — leans refined without going austere.

Brand distinctiveness 25/100

Low

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

UI accent fit 88/100

Very high

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

Surface fit 31/100

Low

Usable as a tinted surface in measured doses.

Print safety 80/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #668447

For UI

For branding

For interior

For fashion

People also use #668447 with

Moss Green Sea Green Ultra Violet Platinum Army Green

UI roles & guardrails

Primary action Too mid-tone for a filled button — darken for the fill. AA Large

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 4.4:1. Use

Subtle surface Use #E0E7DA for cards and hover fills. Tint 80

Avoid beside #528547 — 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 #668447 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: #668447;
  --color-base-rgb: 102 132 71;
  --color-base-oklch: oklch(57.5% 0.094 130.3);
  --color-50: #F7FAF5;
  --color-100: #EBF1E4;
  --color-200: #D6E2CA;
  --color-300: #B8CBA4;
  --color-400: #99B280;
  --color-500: #7A9560;
  --color-600: #61744E;
  --color-700: #47543B;
  --color-800: #303829;
  --color-900: #1F231B;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  olive-green: {
    50: '#F7FAF5',
    100: '#EBF1E4',
    200: '#D6E2CA',
    300: '#B8CBA4',
    400: '#99B280',
    500: '#7A9560',
    600: '#61744E',
    700: '#47543B',
    800: '#303829',
    900: '#1F231B',
  },
}

$base: #668447;
$base-ink: #141310;
$base-50: #F7FAF5;
$base-100: #EBF1E4;
$base-200: #D6E2CA;
$base-300: #B8CBA4;
$base-400: #99B280;
$base-500: #7A9560;
$base-600: #61744E;
$base-700: #47543B;
$base-800: #303829;
$base-900: #1F231B;
$base-hover: #526A39;
$base-subtle: #D1DCC7;

{
    "color": {
        "base": {
            "value": "#668447",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F7FAF5",
                "type": "color"
            },
            "100": {
                "value": "#EBF1E4",
                "type": "color"
            },
            "200": {
                "value": "#D6E2CA",
                "type": "color"
            },
            "300": {
                "value": "#B8CBA4",
                "type": "color"
            },
            "400": {
                "value": "#99B280",
                "type": "color"
            },
            "500": {
                "value": "#7A9560",
                "type": "color"
            },
            "600": {
                "value": "#61744E",
                "type": "color"
            },
            "700": {
                "value": "#47543B",
                "type": "color"
            },
            "800": {
                "value": "#303829",
                "type": "color"
            },
            "900": {
                "value": "#1F231B",
                "type": "color"
            }
        }
    }
}

Palettes built on #668447

Color Lab

Pairs with #668447

UI roles & guardrails

In real applications

Scales

Every model

Export