What color is #2FB231?

#2FB231 is a medium green. In RGB it is rgb(47, 178, 49), and in HSL hsl(121, 58%, 44%).

Is #2FB231 accessible as text?

On white, #2FB231 has a contrast ratio of 2.79:1 (fails WCAG AA for body text); on black it is 7.53:1 (passes). For text placed on #2FB231, use black for the best readability.

What is the closest Tailwind color to #2FB231?

The nearest Tailwind CSS token is lime-600 (#5EA500).

What colors go well with #2FB231?

#2FB231 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #B12FAF. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #2FB231 below.

Is #2FB231 good for buttons?

#2FB231 works well for buttons and highlights, but use black text on #2FB231 — white text only reaches 2.79:1, below the 4.5:1 needed for normal-size labels.

Is #2FB231 the same as CSS mediumseagreen?

No — #2FB231 is not the CSS named color mediumseagreen, but mediumseagreen (#3CB371) is the closest CSS named color.

#2FB231 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #2FB231

Not just a swatch — here's how #2FB231 works with other colors. Named schemes with #2FB231 in its natural role, and a note on why the supporting colors balance it.

Tech Product Signal · 5 colors

Signal #2FB231 Surface #13161A Highlight #F4F6F8 Secondary #576770 Accent #6BD768

Kelly 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 Kelly Green.

Japanese Sand Base · 5 colors

Base #2FB231 Surface #EEE9DC Highlight #F5F1E7 Secondary #B7B09F Ink #2B2723

Kelly 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 #2FB231 Secondary #4C6B3B Accent #AD6B00 Surface #EEEAD6 Anchor #3C2F20

Kelly 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 #2FB231 Secondary #A7CDA4 Support #989286 Ink #17140F

Kelly 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 Kelly Green carrying the quiet middle.

Coastal Morning Lead · 5 colors

Lead #2FB231 Accent #A8C4BA Surface #E2D9BE Secondary #9AA09F Anchor #193648

Kelly 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 #2FB231 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 41/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 35/100

Low

Mid depth — usable as an accent or a muted ground.

Naturalness 36/100

Low

Loosely natural — an earthy edge without being rustic.

Vintage feel 26/100

Low

A faint retro warmth without tipping into sepia.

Luxury 37/100

Low

Understated — leans refined without going austere.

Brand distinctiveness 77/100

High

Bold and ownable — memorable as a primary brand color.

UI accent fit 62/100

High

Strong interactive accent — visible and can carry a legible label.

Surface fit 24/100

Low

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

Print safety 56/100

Moderate

Prints close, with a slight loss of vibrancy.

Pairs with #2FB231

For UI

For branding

For interior

For fashion

People also use #2FB231 with

Yellow Green Medium Sea Green Byzantine Platinum Hunter Green

UI roles & guardrails

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

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 6.7:1. Use

Subtle surface Use #D7EED7 for cards and hover fills. Tint 80

Avoid beside #2FB15D — 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 #2FB231 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: #2FB231;
  --color-base-rgb: 47 178 49;
  --color-base-oklch: oklch(66.9% 0.201 143.1);
  --color-50: #F2FCF3;
  --color-100: #DEF7DF;
  --color-200: #BFEEBF;
  --color-300: #92DD93;
  --color-400: #69C96B;
  --color-500: #47AD49;
  --color-600: #3D853E;
  --color-700: #305F31;
  --color-800: #233E23;
  --color-900: #172617;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  kelly-green: {
    50: '#F2FCF3',
    100: '#DEF7DF',
    200: '#BFEEBF',
    300: '#92DD93',
    400: '#69C96B',
    500: '#47AD49',
    600: '#3D853E',
    700: '#305F31',
    800: '#233E23',
    900: '#172617',
  },
}

$base: #2FB231;
$base-ink: #141310;
$base-50: #F2FCF3;
$base-100: #DEF7DF;
$base-200: #BFEEBF;
$base-300: #92DD93;
$base-400: #69C96B;
$base-500: #47AD49;
$base-600: #3D853E;
$base-700: #305F31;
$base-800: #233E23;
$base-900: #172617;
$base-hover: #268E27;
$base-subtle: #C1E7C2;

{
    "color": {
        "base": {
            "value": "#2FB231",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F2FCF3",
                "type": "color"
            },
            "100": {
                "value": "#DEF7DF",
                "type": "color"
            },
            "200": {
                "value": "#BFEEBF",
                "type": "color"
            },
            "300": {
                "value": "#92DD93",
                "type": "color"
            },
            "400": {
                "value": "#69C96B",
                "type": "color"
            },
            "500": {
                "value": "#47AD49",
                "type": "color"
            },
            "600": {
                "value": "#3D853E",
                "type": "color"
            },
            "700": {
                "value": "#305F31",
                "type": "color"
            },
            "800": {
                "value": "#233E23",
                "type": "color"
            },
            "900": {
                "value": "#172617",
                "type": "color"
            }
        }
    }
}