What color is #11D321?

#11D321 is a medium, vivid green. In RGB it is rgb(17, 211, 33), and in HSL hsl(125, 85%, 45%).

Is #11D321 accessible as text?

On white, #11D321 has a contrast ratio of 2.03:1 (fails WCAG AA for body text); on black it is 10.36:1 (passes). For text placed on #11D321, use black for the best readability.

What is the closest Tailwind color to #11D321?

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

What colors go well with #11D321?

#11D321 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #D411C4. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #11D321 below.

Is #11D321 good for buttons?

#11D321 works well for buttons and highlights, but use black text on #11D321 — white text only reaches 2.03:1, below the 4.5:1 needed for normal-size labels.

Is #11D321 the same as CSS limegreen?

No — #11D321 is not the CSS named color limegreen, but limegreen (#32CD32) is the closest CSS named color.

#11D321 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #11D321

Not just a swatch — here's how #11D321 works with other colors. Named schemes with #11D321 in its natural role, and a note on why the supporting colors balance it.

Tech Product Signal · 5 colors

Signal #11D321 Surface #13161A Highlight #F4F6F8 Secondary #576770 Accent #6BF969

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 #11D321 Surface #EEE9DC Highlight #F5F1E7 Secondary #B7B09F 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 #11D321 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 #11D321 Secondary #BAEBB7 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 #11D321 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.

Build a working theme in the generator →

Color Lab

How #11D321 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 39/100

Low

Middle-weight — neither delicate nor heavy.

Depth 27/100

Low

Airy and open — recedes, leaves the composition light.

Naturalness 8/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 8/100

Very low

Clean and current — no dusty, aged cast.

Luxury 27/100

Low

Understated — leans refined without going austere.

Brand distinctiveness 96/100

Very high

Bold and ownable — memorable as a primary brand color.

UI accent fit 27/100

Low

Weak as an action color — too pale, too dark or too muted to signal.

Surface fit 32/100

Low

Usable as a tinted surface in measured doses.

Print safety 45/100

Moderate

Prints close, with a slight loss of vibrancy.

Pairs with #11D321

For UI

For branding

For interior

For fashion

People also use #11D321 with

Lawn 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 9.2:1. Use

Subtle surface Use #D2F4D5 for cards and hover fills. Tint 80

Avoid beside #11D462 — 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 #11D321 at work across the surfaces designers actually ship.

Website / UI

Northwind Sign up

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: #11D321;
  --color-base-rgb: 17 211 33;
  --color-base-oklch: oklch(75.3% 0.248 143.1);
  --color-50: #F0FEF1;
  --color-100: #D8FDDB;
  --color-200: #B4F9B9;
  --color-300: #81EE8A;
  --color-400: #53DF5E;
  --color-500: #30C53C;
  --color-600: #2C9635;
  --color-700: #256A2B;
  --color-800: #1C451F;
  --color-900: #132A15;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  lime-green: {
    50: '#F0FEF1',
    100: '#D8FDDB',
    200: '#B4F9B9',
    300: '#81EE8A',
    400: '#53DF5E',
    500: '#30C53C',
    600: '#2C9635',
    700: '#256A2B',
    800: '#1C451F',
    900: '#132A15',
  },
}

$base: #11D321;
$base-ink: #141310;
$base-50: #F0FEF1;
$base-100: #D8FDDB;
$base-200: #B4F9B9;
$base-300: #81EE8A;
$base-400: #53DF5E;
$base-500: #30C53C;
$base-600: #2C9635;
$base-700: #256A2B;
$base-800: #1C451F;
$base-900: #132A15;
$base-hover: #0EAA1B;
$base-subtle: #BAF0BE;

{
    "color": {
        "base": {
            "value": "#11D321",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F0FEF1",
                "type": "color"
            },
            "100": {
                "value": "#D8FDDB",
                "type": "color"
            },
            "200": {
                "value": "#B4F9B9",
                "type": "color"
            },
            "300": {
                "value": "#81EE8A",
                "type": "color"
            },
            "400": {
                "value": "#53DF5E",
                "type": "color"
            },
            "500": {
                "value": "#30C53C",
                "type": "color"
            },
            "600": {
                "value": "#2C9635",
                "type": "color"
            },
            "700": {
                "value": "#256A2B",
                "type": "color"
            },
            "800": {
                "value": "#1C451F",
                "type": "color"
            },
            "900": {
                "value": "#132A15",
                "type": "color"
            }
        }
    }
}