What color is #2CD18A?

#2CD18A is a medium teal-green. In RGB it is rgb(44, 209, 138), and in HSL hsl(154, 65%, 50%).

Is #2CD18A accessible as text?

On white, #2CD18A has a contrast ratio of 1.98:1 (fails WCAG AA for body text); on black it is 10.59:1 (passes). For text placed on #2CD18A, use black for the best readability.

What is the closest Tailwind color to #2CD18A?

The nearest Tailwind CSS token is emerald-400 (#00D492).

What colors go well with #2CD18A?

#2CD18A pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #D22D74. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #2CD18A below.

Is #2CD18A good for buttons?

#2CD18A works well for buttons and highlights, but use black text on #2CD18A — white text only reaches 1.98:1, below the 4.5:1 needed for normal-size labels.

Is #2CD18A the same as CSS mediumaquamarine?

No — #2CD18A is not the CSS named color mediumaquamarine, but mediumaquamarine (#66CDAA) is the closest CSS named color.

#2CD18A Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #2CD18A

Not just a swatch — here's how #2CD18A works with other colors. Named schemes with #2CD18A in its natural role, and a note on why the supporting colors balance it.

Botanical Studio Lead · 5 colors

Lead #2CD18A Secondary #4A6C3D Accent #AC6D00 Surface #EEEAD6 Anchor #3C2F20

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

Coastal Morning Lead · 5 colors

Lead #2CD18A Accent #A8C4BB Surface #E1D9BE Secondary #9AA0A0 Anchor #1A3648

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

Nordic Calm Accent · 5 colors

Accent #2CD18A Secondary #ADB4B7 Surface #F1F2F0 Support #7895A3 Anchor #2D3236

Emerald Green keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.

Warm Autumn Interior Dominant · 5 colors

Dominant #2CD18A Secondary #AC6D00 Accent #667C4D Surface #F1EDDD Anchor #392B1E

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

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #2CD18A Secondary #BFEBD1 Support #989286 Ink #17140F

Emerald 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 Emerald Green carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #2CD18A 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 34/100

Cool

Reads cool and recessive — calming, technical, good for trust-led UI.

Softness 52/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 25/100

Low

Airy and open — recedes, leaves the composition light.

Naturalness 56/100

Moderate

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

Vintage feel 29/100

Low

A faint retro warmth without tipping into sepia.

Luxury 29/100

Low

Understated — leans refined without going austere.

Brand distinctiveness 64/100

High

Bold and ownable — memorable as a primary brand color.

UI accent fit 38/100

Low

Workable accent with care around contrast.

Surface fit 33/100

Low

Usable as a tinted surface in measured doses.

Print safety 66/100

High

Prints close, with a slight loss of vibrancy.

Pairs with #2CD18A

For UI

For branding

For interior

For fashion

People also use #2CD18A with

Malachite Lagoon Blue Razzmatazz Platinum Dark Slate Gray

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 9.4:1. Use

Subtle surface Use #DAF1E7 for cards and hover fills. Tint 80

Avoid beside #2DD2C2 — 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 #2CD18A at work across the surfaces designers actually ship.

Website / UI

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Build faster.

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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: #2CD18A;
  --color-base-rgb: 44 209 138;
  --color-base-oklch: oklch(76.3% 0.166 158.7);
  --color-50: #F2FDF8;
  --color-100: #DDF9EC;
  --color-200: #BCF1DA;
  --color-300: #8EE2BD;
  --color-400: #63CFA0;
  --color-500: #41B482;
  --color-600: #388966;
  --color-700: #2D624B;
  --color-800: #214033;
  --color-900: #162720;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  emerald-green: {
    50: '#F2FDF8',
    100: '#DDF9EC',
    200: '#BCF1DA',
    300: '#8EE2BD',
    400: '#63CFA0',
    500: '#41B482',
    600: '#388966',
    700: '#2D624B',
    800: '#214033',
    900: '#162720',
  },
}

$base: #2CD18A;
$base-ink: #141310;
$base-50: #F2FDF8;
$base-100: #DDF9EC;
$base-200: #BCF1DA;
$base-300: #8EE2BD;
$base-400: #63CFA0;
$base-500: #41B482;
$base-600: #388966;
$base-700: #2D624B;
$base-800: #214033;
$base-900: #162720;
$base-hover: #24A86F;
$base-subtle: #C6ECDB;

{
    "color": {
        "base": {
            "value": "#2CD18A",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F2FDF8",
                "type": "color"
            },
            "100": {
                "value": "#DDF9EC",
                "type": "color"
            },
            "200": {
                "value": "#BCF1DA",
                "type": "color"
            },
            "300": {
                "value": "#8EE2BD",
                "type": "color"
            },
            "400": {
                "value": "#63CFA0",
                "type": "color"
            },
            "500": {
                "value": "#41B482",
                "type": "color"
            },
            "600": {
                "value": "#388966",
                "type": "color"
            },
            "700": {
                "value": "#2D624B",
                "type": "color"
            },
            "800": {
                "value": "#214033",
                "type": "color"
            },
            "900": {
                "value": "#162720",
                "type": "color"
            }
        }
    }
}