What color is #577E15?

#577E15 is a dark, vivid green. In RGB it is rgb(87, 126, 21), and in HSL hsl(82, 71%, 29%).

Is #577E15 accessible as text?

On white, #577E15 has a contrast ratio of 4.77:1 (passes WCAG AA for body text); on black it is 4.40:1 (fails). For text placed on #577E15, use white for the best readability.

What is the closest Tailwind color to #577E15?

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

What colors go well with #577E15?

#577E15 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #3C157E. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #577E15 below.

Is #577E15 good for buttons?

#577E15 works well for buttons and highlights, but use white text on #577E15 — black text only reaches 4.40:1, below the 4.5:1 needed for normal-size labels.

Is #577E15 the same as CSS forestgreen?

No — #577E15 is not the CSS named color forestgreen, but forestgreen (#228B22) is the closest CSS named color.

#577E15 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #577E15

Not just a swatch — here's how #577E15 works with other colors. Named schemes with #577E15 in its natural role, and a note on why the supporting colors balance it.

Warm Autumn Interior Dominant · 5 colors

Dominant #577E15 Secondary #AF6A00 Accent #6A7B4B 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 #577E15 Anchor #392B1F Surface #EEE4D0 Accent #899A6B Secondary #3A3833

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 #577E15 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 #577E15 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 #577E15 Secondary #91A081 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.

Build a working theme in the generator →

Color Lab

How #577E15 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 58/100

Neutral

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

Softness 42/100

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 62/100

High

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

Luxury 52/100

Moderate

Understated — leans refined without going austere.

Brand distinctiveness 36/100

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 16/100

Very low

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

Print safety 71/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #577E15

For UI

For branding

For interior

For fashion

People also use #577E15 with

Dark Goldenrod Green Indigo 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 4.8:1. Use

Subtle surface Use #E0EDC8 for cards and hover fills. Tint 80

Avoid beside #357E15 — 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 #577E15 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: #577E15;
  --color-base-rgb: 87 126 21;
  --color-base-oklch: oklch(54.4% 0.135 128.8);
  --color-50: #F9FDF1;
  --color-100: #EFFADB;
  --color-200: #DEF3B9;
  --color-300: #C4E58A;
  --color-400: #A9D45E;
  --color-500: #8BB93C;
  --color-600: #6D8D35;
  --color-700: #4F642B;
  --color-800: #35421F;
  --color-900: #212815;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  avocado: {
    50: '#F9FDF1',
    100: '#EFFADB',
    200: '#DEF3B9',
    300: '#C4E58A',
    400: '#A9D45E',
    500: '#8BB93C',
    600: '#6D8D35',
    700: '#4F642B',
    800: '#35421F',
    900: '#212815',
  },
}

$base: #577E15;
$base-ink: #FFFFFF;
$base-50: #F9FDF1;
$base-100: #EFFADB;
$base-200: #DEF3B9;
$base-300: #C4E58A;
$base-400: #A9D45E;
$base-500: #8BB93C;
$base-600: #6D8D35;
$base-700: #4F642B;
$base-800: #35421F;
$base-900: #212815;
$base-hover: #466511;
$base-subtle: #D1E6AB;

{
    "color": {
        "base": {
            "value": "#577E15",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F9FDF1",
                "type": "color"
            },
            "100": {
                "value": "#EFFADB",
                "type": "color"
            },
            "200": {
                "value": "#DEF3B9",
                "type": "color"
            },
            "300": {
                "value": "#C4E58A",
                "type": "color"
            },
            "400": {
                "value": "#A9D45E",
                "type": "color"
            },
            "500": {
                "value": "#8BB93C",
                "type": "color"
            },
            "600": {
                "value": "#6D8D35",
                "type": "color"
            },
            "700": {
                "value": "#4F642B",
                "type": "color"
            },
            "800": {
                "value": "#35421F",
                "type": "color"
            },
            "900": {
                "value": "#212815",
                "type": "color"
            }
        }
    }
}

Palettes built on #577E15

Color Lab

Pairs with #577E15

UI roles & guardrails

In real applications

Scales

Every model

Export