What color is #577C00?

#577C00 is a dark, vivid lime green. In RGB it is rgb(87, 124, 0), and in HSL hsl(78, 100%, 24%).

Is #577C00 accessible as text?

On white, #577C00 has a contrast ratio of 4.90:1 (passes WCAG AA for body text); on black it is 4.29:1 (fails). For text placed on #577C00, use white for the best readability.

What is the closest Tailwind color to #577C00?

The nearest Tailwind CSS token is lime-700 (#497D00).

What colors go well with #577C00?

#577C00 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #25007A. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #577C00 below.

Is #577C00 good for buttons?

#577C00 works well for buttons and highlights, but use white text on #577C00 — black text only reaches 4.29:1, below the 4.5:1 needed for normal-size labels.

Is #577C00 the same as CSS forestgreen?

No — #577C00 is not the CSS named color forestgreen, but forestgreen (#228B22) is the closest CSS named color.

#577C00 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #577C00

Not just a swatch — here's how #577C00 works with other colors. Named schemes with #577C00 in its natural role, and a note on why the supporting colors balance it.

Warm Autumn Interior Dominant · 5 colors

Dominant #577C00 Secondary #AF6A00 Accent #6A7B4A Surface #F2ECDD Anchor #3A2B1E

This palette keeps Avocado as the dominant warm neutral, balanced by muted terracotta and olive earth tones and grounded by a deep espresso anchor.

Modern Café Dominant · 5 colors

Dominant #577C00 Anchor #392B1F Surface #EEE4D0 Accent #899A6B Secondary #3B3833

Avocado 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.

Vintage Leather Lead · 5 colors

Lead #577C00 Secondary #764D1D Surface #E6DBC0 Accent #3D513F Anchor #5B2324

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

Botanical Studio Lead · 5 colors

Lead #577C00 Secondary #4F6B39 Accent #AF6A00 Surface #EFE9D6 Anchor #3D2F21

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

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #577C00 Secondary #8F9E7E Support #999286 Ink #17140F

Avocado 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 Avocado carrying the quiet middle.

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Color Lab

How #577C00 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 59/100

Neutral

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

Softness 41/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 47/100

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 60/100

High

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

Luxury 52/100

Moderate

Understated — leans refined without going austere.

Brand distinctiveness 38/100

Low

Recognisable but shares space with nearby hues.

UI accent fit 100/100

Very high

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

Surface fit 14/100

Very low

Too saturated or mid-toned for big areas — keep it to accents.

Print safety 70/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #577C00

For UI

For branding

For interior

For fashion

People also use #577C00 with

Ginger Green Midnight Blue Platinum Army Green

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 4.9:1. Use

Subtle surface Use #E3F4BC for cards and hover fills. Tint 80

Avoid beside #2D7A00 — 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 #577C00 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: #577C00;
  --color-base-rgb: 87 124 0;
  --color-base-oklch: oklch(53.8% 0.140 127.5);
  --color-50: #FAFEF0;
  --color-100: #F2FDD8;
  --color-200: #E5FCB1;
  --color-300: #D1F877;
  --color-400: #BAEC46;
  --color-500: #9ED222;
  --color-600: #7A9F23;
  --color-700: #58701F;
  --color-800: #3A4818;
  --color-900: #242C11;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  avocado: {
    50: '#FAFEF0',
    100: '#F2FDD8',
    200: '#E5FCB1',
    300: '#D1F877',
    400: '#BAEC46',
    500: '#9ED222',
    600: '#7A9F23',
    700: '#58701F',
    800: '#3A4818',
    900: '#242C11',
  },
}

$base: #577C00;
$base-ink: #FFFFFF;
$base-50: #FAFEF0;
$base-100: #F2FDD8;
$base-200: #E5FCB1;
$base-300: #D1F877;
$base-400: #BAEC46;
$base-500: #9ED222;
$base-600: #7A9F23;
$base-700: #58701F;
$base-800: #3A4818;
$base-900: #242C11;
$base-hover: #456200;
$base-subtle: #D7F199;

{
    "color": {
        "base": {
            "value": "#577C00",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#FAFEF0",
                "type": "color"
            },
            "100": {
                "value": "#F2FDD8",
                "type": "color"
            },
            "200": {
                "value": "#E5FCB1",
                "type": "color"
            },
            "300": {
                "value": "#D1F877",
                "type": "color"
            },
            "400": {
                "value": "#BAEC46",
                "type": "color"
            },
            "500": {
                "value": "#9ED222",
                "type": "color"
            },
            "600": {
                "value": "#7A9F23",
                "type": "color"
            },
            "700": {
                "value": "#58701F",
                "type": "color"
            },
            "800": {
                "value": "#3A4818",
                "type": "color"
            },
            "900": {
                "value": "#242C11",
                "type": "color"
            }
        }
    }
}

Palettes built on #577C00

Color Lab

Pairs with #577C00

UI roles & guardrails

In real applications

Scales

Every model

Export