What color is #6ED366?

#6ED366 is a medium green. In RGB it is rgb(110, 211, 102), and in HSL hsl(116, 55%, 61%).

Is #6ED366 accessible as text?

On white, #6ED366 has a contrast ratio of 1.88:1 (fails WCAG AA for body text); on black it is 11.17:1 (passes). For text placed on #6ED366, use black for the best readability.

What is the closest Tailwind color to #6ED366?

The nearest Tailwind CSS token is green-400 (#05DF72).

What colors go well with #6ED366?

#6ED366 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #CB65D2. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #6ED366 below.

Is #6ED366 good for buttons?

#6ED366 works well for buttons and highlights, but use black text on #6ED366 — white text only reaches 1.88:1, below the 4.5:1 needed for normal-size labels.

Is #6ED366 the same as CSS yellowgreen?

No — #6ED366 is not the CSS named color yellowgreen, but yellowgreen (#9ACD32) is the closest CSS named color.

#6ED366 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #6ED366

Not just a swatch — here's how #6ED366 works with other colors. Named schemes with #6ED366 in its natural role, and a note on why the supporting colors balance it.

Botanical Studio Lead · 5 colors

Lead #6ED366 Secondary #4D6B3B Accent #AD6B00 Surface #EEEAD6 Anchor #3C2F21

Mantis 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 #6ED366 Accent #A8C4BA Surface #E2D9BE Secondary #9AA09F Anchor #193648

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

Japanese Sand Base · 5 colors

Base #6ED366 Surface #EEE9DC Highlight #F5F1E7 Secondary #B7B09F Ink #2B2723

Mantis 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.

Warm Autumn Interior Dominant · 5 colors

Dominant #6ED366 Secondary #AD6B00 Accent #687C4C Surface #F2EDDD Anchor #3A2B1E

This palette keeps Mantis 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 #6ED366 Secondary #CEF0CA Support #989286 Ink #17140F

Mantis 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 Mantis carrying the quiet middle.

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Color Lab

How #6ED366 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 48/100

Neutral

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

Softness 52/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 23/100

Low

Airy and open — recedes, leaves the composition light.

Naturalness 64/100

High

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

Vintage feel 28/100

Low

A faint retro warmth without tipping into sepia.

Luxury 27/100

Low

Understated — leans refined without going austere.

Brand distinctiveness 68/100

High

Bold and ownable — memorable as a primary brand color.

UI accent fit 32/100

Low

Workable accent with care around contrast.

Surface fit 34/100

Low

Usable as a tinted surface in measured doses.

Print safety 61/100

High

Prints close, with a slight loss of vibrancy.

Pairs with #6ED366

For UI

For branding

For interior

For fashion

People also use #6ED366 with

Celadon Medium Aquamarine Orchid 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 9.9:1. Use

Subtle surface Use #E4F3E3 for cards and hover fills. Tint 80

Avoid beside #65D282 — 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 #6ED366 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: #6ED366;
  --color-base-rgb: 110 211 102;
  --color-base-oklch: oklch(78.1% 0.175 142.3);
  --color-50: #F3FCF3;
  --color-100: #E0F6DF;
  --color-200: #C3EDC0;
  --color-300: #99DB94;
  --color-400: #72C76B;
  --color-500: #50AB4A;
  --color-600: #43833F;
  --color-700: #345E31;
  --color-800: #253E23;
  --color-900: #182617;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  mantis: {
    50: '#F3FCF3',
    100: '#E0F6DF',
    200: '#C3EDC0',
    300: '#99DB94',
    400: '#72C76B',
    500: '#50AB4A',
    600: '#43833F',
    700: '#345E31',
    800: '#253E23',
    900: '#182617',
  },
}

$base: #6ED366;
$base-ink: #141310;
$base-50: #F3FCF3;
$base-100: #E0F6DF;
$base-200: #C3EDC0;
$base-300: #99DB94;
$base-400: #72C76B;
$base-500: #50AB4A;
$base-600: #43833F;
$base-700: #345E31;
$base-800: #253E23;
$base-900: #182617;
$base-hover: #41C138;
$base-subtle: #D6EED5;

{
    "color": {
        "base": {
            "value": "#6ED366",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F3FCF3",
                "type": "color"
            },
            "100": {
                "value": "#E0F6DF",
                "type": "color"
            },
            "200": {
                "value": "#C3EDC0",
                "type": "color"
            },
            "300": {
                "value": "#99DB94",
                "type": "color"
            },
            "400": {
                "value": "#72C76B",
                "type": "color"
            },
            "500": {
                "value": "#50AB4A",
                "type": "color"
            },
            "600": {
                "value": "#43833F",
                "type": "color"
            },
            "700": {
                "value": "#345E31",
                "type": "color"
            },
            "800": {
                "value": "#253E23",
                "type": "color"
            },
            "900": {
                "value": "#182617",
                "type": "color"
            }
        }
    }
}

Palettes built on #6ED366

Color Lab

Pairs with #6ED366

UI roles & guardrails

In real applications

Scales

Every model

Export