What color is #30EA2A?

#30EA2A is a medium, vivid green. In RGB it is rgb(48, 234, 42), and in HSL hsl(118, 82%, 54%).

Is #30EA2A accessible as text?

On white, #30EA2A has a contrast ratio of 1.62:1 (fails WCAG AA for body text); on black it is 12.93:1 (passes). For text placed on #30EA2A, use black for the best readability.

What is the closest Tailwind color to #30EA2A?

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

What colors go well with #30EA2A?

#30EA2A pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #E32AEA. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #30EA2A below.

Is #30EA2A good for buttons?

#30EA2A works well for buttons and highlights, but use black text on #30EA2A — white text only reaches 1.62:1, below the 4.5:1 needed for normal-size labels.

Is #30EA2A the same as CSS lime?

No — #30EA2A is not the CSS named color lime, but lime (#00FF00) is the closest CSS named color.

#30EA2A Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #30EA2A

Not just a swatch — here's how #30EA2A works with other colors. Named schemes with #30EA2A in its natural role, and a note on why the supporting colors balance it.

Tech Product Signal · 5 colors

Signal #30EA2A Surface #13161A Highlight #F4F6F8 Secondary #576770 Accent #7CFF73

Lime 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.

Japanese Sand Base · 5 colors

Base #30EA2A Surface #EEE9DC Highlight #F5F1E7 Secondary #B7B09F Ink #2B2723

Lime 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 #30EA2A Secondary #4D6B3B Accent #AD6B00 Surface #EEEAD6 Anchor #3C2F21

Lime 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 #30EA2A Secondary #CEFFC8 Support #989286 Ink #17140F

Lime 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 carrying the quiet middle.

Coastal Morning Lead · 5 colors

Lead #30EA2A Accent #A8C4BA Surface #E2D9BE Secondary #9AA09F Anchor #193648

Lime 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 #30EA2A 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 39/100

Low

Middle-weight — neither delicate nor heavy.

Depth 20/100

Low

Airy and open — recedes, leaves the composition light.

Naturalness 4/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 3/100

Very low

Clean and current — no dusty, aged cast.

Luxury 21/100

Low

Playful and accessible rather than exclusive.

Brand distinctiveness 100/100

Very high

Bold and ownable — memorable as a primary brand color.

UI accent fit 13/100

Very low

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

Surface fit 38/100

Low

Usable as a tinted surface in measured doses.

Print safety 42/100

Moderate

Shifts noticeably in CMYK — expect it to dull on press.

Pairs with #30EA2A

For UI

For branding

For interior

For fashion

People also use #30EA2A with

Pear Medium Spring Green Medium 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 11.4:1. Use

Subtle surface Use #DBF5DA for cards and hover fills. Tint 80

Avoid beside #2AEA63 — 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 #30EA2A 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: #30EA2A;
  --color-base-rgb: 48 234 42;
  --color-base-oklch: oklch(81.7% 0.262 142.4);
  --color-50: #F1FEF0;
  --color-100: #DAFCD9;
  --color-200: #B7F8B5;
  --color-300: #86ED83;
  --color-400: #5ADD55;
  --color-500: #37C332;
  --color-600: #31942E;
  --color-700: #296926;
  --color-800: #1E441D;
  --color-900: #142A14;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  lime: {
    50: '#F1FEF0',
    100: '#DAFCD9',
    200: '#B7F8B5',
    300: '#86ED83',
    400: '#5ADD55',
    500: '#37C332',
    600: '#31942E',
    700: '#296926',
    800: '#1E441D',
    900: '#142A14',
  },
}

$base: #30EA2A;
$base-ink: #141310;
$base-50: #F1FEF0;
$base-100: #DAFCD9;
$base-200: #B7F8B5;
$base-300: #86ED83;
$base-400: #5ADD55;
$base-500: #37C332;
$base-600: #31942E;
$base-700: #296926;
$base-800: #1E441D;
$base-900: #142A14;
$base-hover: #1AC814;
$base-subtle: #C7F2C6;

{
    "color": {
        "base": {
            "value": "#30EA2A",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F1FEF0",
                "type": "color"
            },
            "100": {
                "value": "#DAFCD9",
                "type": "color"
            },
            "200": {
                "value": "#B7F8B5",
                "type": "color"
            },
            "300": {
                "value": "#86ED83",
                "type": "color"
            },
            "400": {
                "value": "#5ADD55",
                "type": "color"
            },
            "500": {
                "value": "#37C332",
                "type": "color"
            },
            "600": {
                "value": "#31942E",
                "type": "color"
            },
            "700": {
                "value": "#296926",
                "type": "color"
            },
            "800": {
                "value": "#1E441D",
                "type": "color"
            },
            "900": {
                "value": "#142A14",
                "type": "color"
            }
        }
    }
}

Palettes built on #30EA2A

Color Lab

Pairs with #30EA2A

UI roles & guardrails

In real applications

Scales

Every model

Export