What color is #3BC644?

#3BC644 is a medium green. In RGB it is rgb(59, 198, 68), and in HSL hsl(124, 55%, 50%).

Is #3BC644 accessible as text?

On white, #3BC644 has a contrast ratio of 2.25:1 (fails WCAG AA for body text); on black it is 9.35:1 (passes). For text placed on #3BC644, use black for the best readability.

What is the closest Tailwind color to #3BC644?

The nearest Tailwind CSS token is green-500 (#00C950).

What colors go well with #3BC644?

#3BC644 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #C639BC. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #3BC644 below.

Is #3BC644 good for buttons?

#3BC644 works well for buttons and highlights, but use black text on #3BC644 — white text only reaches 2.25:1, below the 4.5:1 needed for normal-size labels.

Is #3BC644 the same as CSS limegreen?

No — #3BC644 is not the CSS named color limegreen, but limegreen (#32CD32) is the closest CSS named color.

#3BC644 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #3BC644

Not just a swatch — here's how #3BC644 works with other colors. Named schemes with #3BC644 in its natural role, and a note on why the supporting colors balance it.

Tech Product Signal · 5 colors

Signal #3BC644 Surface #13161A Highlight #F4F6F8 Secondary #576770 Accent #77EB79

Lime Green is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Lime Green.

Japanese Sand Base · 5 colors

Base #3BC644 Surface #EEE9DC Highlight #F5F1E7 Secondary #B6B09F Ink #2B2723

Lime Green sets a calm, sun-bleached base here, wrapped in bone and paper off-whites and a soft greige, with a single ink accent for wabi-sabi restraint.

Botanical Studio Lead · 5 colors

Lead #3BC644 Secondary #4C6B3B Accent #AD6B00 Surface #EEEAD6 Anchor #3C2F20

Lime Green 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 #3BC644 Secondary #B7E0B5 Support #989286 Ink #17140F

Lime 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 Lime Green carrying the quiet middle.

Coastal Morning Lead · 5 colors

Lead #3BC644 Accent #A8C4BA Surface #E2D9BE Secondary #9AA09F Anchor #193648

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

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Color Lab

How #3BC644 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 47/100

Neutral

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

Softness 44/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 29/100

Low

Airy and open — recedes, leaves the composition light.

Naturalness 30/100

Low

Loosely natural — an earthy edge without being rustic.

Vintage feel 21/100

Low

Clean and current — no dusty, aged cast.

Luxury 31/100

Low

Understated — leans refined without going austere.

Brand distinctiveness 80/100

Very high

Bold and ownable — memorable as a primary brand color.

UI accent fit 43/100

Moderate

Workable accent with care around contrast.

Surface fit 29/100

Low

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

Print safety 54/100

Moderate

Prints close, with a slight loss of vibrancy.

Pairs with #3BC644

For UI

For branding

For interior

For fashion

People also use #3BC644 with

Yellow Green Emerald Green Byzantine Platinum Hunter Green

UI roles & guardrails

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

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

Large display Only on dark surfaces. Avoid

Background Pair with #141310 text at 8.3:1. Use

Subtle surface Use #DBF0DD for cards and hover fills. Tint 80

Avoid beside #39C671 — 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 #3BC644 at work across the surfaces designers actually ship.

Website / UI

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Build faster.

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: #3BC644;
  --color-base-rgb: 59 198 68;
  --color-base-oklch: oklch(72.7% 0.207 143.9);
  --color-50: #F3FCF3;
  --color-100: #DFF6E0;
  --color-200: #C0EDC3;
  --color-300: #94DB99;
  --color-400: #6BC772;
  --color-500: #4AAB50;
  --color-600: #3F8343;
  --color-700: #315E34;
  --color-800: #233E25;
  --color-900: #172618;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  lime-green: {
    50: '#F3FCF3',
    100: '#DFF6E0',
    200: '#C0EDC3',
    300: '#94DB99',
    400: '#6BC772',
    500: '#4AAB50',
    600: '#3F8343',
    700: '#315E34',
    800: '#233E25',
    900: '#172618',
  },
}

$base: #3BC644;
$base-ink: #141310;
$base-50: #F3FCF3;
$base-100: #DFF6E0;
$base-200: #C0EDC3;
$base-300: #94DB99;
$base-400: #6BC772;
$base-500: #4AAB50;
$base-600: #3F8343;
$base-700: #315E34;
$base-800: #233E25;
$base-900: #172618;
$base-hover: #2E9E35;
$base-subtle: #C9E9CB;

{
    "color": {
        "base": {
            "value": "#3BC644",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F3FCF3",
                "type": "color"
            },
            "100": {
                "value": "#DFF6E0",
                "type": "color"
            },
            "200": {
                "value": "#C0EDC3",
                "type": "color"
            },
            "300": {
                "value": "#94DB99",
                "type": "color"
            },
            "400": {
                "value": "#6BC772",
                "type": "color"
            },
            "500": {
                "value": "#4AAB50",
                "type": "color"
            },
            "600": {
                "value": "#3F8343",
                "type": "color"
            },
            "700": {
                "value": "#315E34",
                "type": "color"
            },
            "800": {
                "value": "#233E25",
                "type": "color"
            },
            "900": {
                "value": "#172618",
                "type": "color"
            }
        }
    }
}

Palettes built on #3BC644

Color Lab

Pairs with #3BC644

UI roles & guardrails

In real applications

Scales

Every model

Export