What color is #BBCF04?

#BBCF04 is a medium, vivid lime green. In RGB it is rgb(187, 207, 4), and in HSL hsl(66, 96%, 41%).

Is #BBCF04 accessible as text?

On white, #BBCF04 has a contrast ratio of 1.74:1 (fails WCAG AA for body text); on black it is 12.04:1 (passes). For text placed on #BBCF04, use black for the best readability.

What is the closest Tailwind color to #BBCF04?

The nearest Tailwind CSS token is lime-400 (#9AE600).

What colors go well with #BBCF04?

#BBCF04 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #1804CD. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #BBCF04 below.

Is #BBCF04 good for buttons?

#BBCF04 works well for buttons and highlights, but use black text on #BBCF04 — white text only reaches 1.74:1, below the 4.5:1 needed for normal-size labels.

Is #BBCF04 the same as CSS yellowgreen?

No — #BBCF04 is not the CSS named color yellowgreen, but yellowgreen (#9ACD32) is the closest CSS named color.

#BBCF04 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #BBCF04

Not just a swatch — here's how #BBCF04 works with other colors. Named schemes with #BBCF04 in its natural role, and a note on why the supporting colors balance it.

Sunset Warmth Glow · 5 colors

Glow #BBCF04 Secondary #E37438 Accent #DEA426 Anchor #5F394B Surface #F2E9D6

Yellow Green glows at the center of this sunset palette, joined by coral and gold, deepened by a plum anchor and cooled with cream.

Japanese Sand Base · 5 colors

Base #BBCF04 Surface #EEE9DC Highlight #F6F1E7 Secondary #B8B09F Ink #2B2723

Yellow 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.

Warm Autumn Interior Dominant · 5 colors

Dominant #BBCF04 Secondary #B06905 Accent #6C7B49 Surface #F2ECDD Anchor #3A2B1F

This palette keeps Yellow 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 #BBCF04 Secondary #ECF5C4 Support #999186 Ink #17140F

Yellow 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 Yellow Green carrying the quiet middle.

Luxury Packaging Feature · 5 colors

Feature #BBCF04 Anchor #141210 Accent #C5A44B Secondary #282A1F Surface #F2EDE3

Yellow Green carries the depth in this luxury scheme, offset by a brass accent and near-black and held together by a deep neutral and an off-white surface.

Build a working theme in the generator →

Color Lab

How #BBCF04 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 70/100

Warm

Reads warm and advancing — inviting, energetic, draws the eye forward.

Softness 52/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 20/100

Low

Airy and open — recedes, leaves the composition light.

Naturalness 44/100

Moderate

Loosely natural — an earthy edge without being rustic.

Vintage feel 25/100

Low

A faint retro warmth without tipping into sepia.

Luxury 24/100

Low

Playful and accessible rather than exclusive.

Brand distinctiveness 72/100

High

Bold and ownable — memorable as a primary brand color.

UI accent fit 23/100

Low

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

Surface fit 37/100

Low

Usable as a tinted surface in measured doses.

Print safety 63/100

High

Prints close, with a slight loss of vibrancy.

Pairs with #BBCF04

For UI

For branding

For interior

For fashion

People also use #BBCF04 with

Tangerine Lime Green Egyptian Blue Platinum Army 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 10.7:1. Use

Subtle surface Use #F2F6CC for cards and hover fills. Tint 80

Avoid beside #76CD04 — 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 #BBCF04 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: #BBCF04;
  --color-base-rgb: 187 207 4;
  --color-base-oklch: oklch(81.1% 0.186 116.6);
  --color-50: #FDFEF0;
  --color-100: #FAFDD8;
  --color-200: #F4FCB1;
  --color-300: #E9F67A;
  --color-400: #D9E84A;
  --color-500: #BECF26;
  --color-600: #919D25;
  --color-700: #666E21;
  --color-800: #434819;
  --color-900: #292C12;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  yellow-green: {
    50: '#FDFEF0',
    100: '#FAFDD8',
    200: '#F4FCB1',
    300: '#E9F67A',
    400: '#D9E84A',
    500: '#BECF26',
    600: '#919D25',
    700: '#666E21',
    800: '#434819',
    900: '#292C12',
  },
}

$base: #BBCF04;
$base-ink: #141310;
$base-50: #FDFEF0;
$base-100: #FAFDD8;
$base-200: #F4FCB1;
$base-300: #E9F67A;
$base-400: #D9E84A;
$base-500: #BECF26;
$base-600: #919D25;
$base-700: #666E21;
$base-800: #434819;
$base-900: #292C12;
$base-hover: #94A403;
$base-subtle: #ECF3B1;

{
    "color": {
        "base": {
            "value": "#BBCF04",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#FDFEF0",
                "type": "color"
            },
            "100": {
                "value": "#FAFDD8",
                "type": "color"
            },
            "200": {
                "value": "#F4FCB1",
                "type": "color"
            },
            "300": {
                "value": "#E9F67A",
                "type": "color"
            },
            "400": {
                "value": "#D9E84A",
                "type": "color"
            },
            "500": {
                "value": "#BECF26",
                "type": "color"
            },
            "600": {
                "value": "#919D25",
                "type": "color"
            },
            "700": {
                "value": "#666E21",
                "type": "color"
            },
            "800": {
                "value": "#434819",
                "type": "color"
            },
            "900": {
                "value": "#292C12",
                "type": "color"
            }
        }
    }
}