What color is #BBBE03?

#BBBE03 is a dark, vivid yellow. In RGB it is rgb(187, 190, 3), and in HSL hsl(61, 97%, 38%).

Is #BBBE03 accessible as text?

On white, #BBBE03 has a contrast ratio of 2.00:1 (fails WCAG AA for body text); on black it is 10.48:1 (passes). For text placed on #BBBE03, use black for the best readability.

What is the closest Tailwind color to #BBBE03?

The nearest Tailwind CSS token is yellow-500 (#F0B100).

What colors go well with #BBBE03?

#BBBE03 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #0603BF. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #BBBE03 below.

Is #BBBE03 good for buttons?

#BBBE03 works well for buttons and highlights, but use black text on #BBBE03 — white text only reaches 2.00:1, below the 4.5:1 needed for normal-size labels.

Is #BBBE03 the same as CSS yellowgreen?

No — #BBBE03 is not the CSS named color yellowgreen, but yellowgreen (#9ACD32) is the closest CSS named color by perceptual color distance — it sits in a different color family, so treat it as a rough reference, not a match.

#BBBE03 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #BBBE03

Not just a swatch — here's how #BBBE03 works with other colors. Named schemes with #BBBE03 in its natural role, and a note on why the supporting colors balance it.

Warm Autumn Interior Dominant · 5 colors

Dominant #BBBE03 Secondary #B16908 Accent #6D7B49 Surface #F2ECDD Anchor #3A2B1F

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

Botanical Studio Lead · 5 colors

Lead #BBBE03 Secondary #526A37 Accent #B16908 Surface #EFE9D6 Anchor #3D2F21

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

Desert Clay Center · 5 colors

Center #BBBE03 Surface #DFD0A8 Secondary #AD7C50 Accent #8F9A71 Anchor #3D2D1F

Peridot holds the warm center of this desert palette with sand and clay beside it, a muted-sage accent and a dark-brown anchor.

Coastal Morning Lead · 5 colors

Lead #BBBE03 Accent #A9C4B8 Surface #E3D8BE Secondary #9AA09F Anchor #183647

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

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #BBBE03 Secondary #E3E7BA Support #999186 Ink #17140F

Peridot 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 Peridot carrying the quiet middle.

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Color Lab

How #BBBE03 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 74/100

Warm

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

Softness 52/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 24/100

Low

Airy and open — recedes, leaves the composition light.

Naturalness 53/100

Moderate

Loosely natural — an earthy edge without being rustic.

Vintage feel 34/100

Low

A faint retro warmth without tipping into sepia.

Luxury 28/100

Low

Understated — leans refined without going austere.

Brand distinctiveness 65/100

High

Bold and ownable — memorable as a primary brand color.

UI accent fit 35/100

Low

Workable accent with care around contrast.

Surface fit 33/100

Low

Usable as a tinted surface in measured doses.

Print safety 68/100

High

Prints close, with a slight loss of vibrancy.

Pairs with #BBBE03

For UI

For branding

For interior

For fashion

People also use #BBBE03 with

Persimmon Kelly Green Zaffre 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 9.3:1. Use

Subtle surface Use #F5F5C9 for cards and hover fills. Tint 80

Avoid beside #7DBF03 — 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 #BBBE03 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: #BBBE03;
  --color-base-rgb: 187 190 3;
  --color-base-oklch: oklch(77.3% 0.169 110.9);
  --color-50: #FEFEF0;
  --color-100: #FDFDD8;
  --color-200: #FAFCB1;
  --color-300: #F4F679;
  --color-400: #E7E949;
  --color-500: #CDD025;
  --color-600: #9B9D25;
  --color-700: #6D6F20;
  --color-800: #474819;
  --color-900: #2B2C11;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  peridot: {
    50: '#FEFEF0',
    100: '#FDFDD8',
    200: '#FAFCB1',
    300: '#F4F679',
    400: '#E7E949',
    500: '#CDD025',
    600: '#9B9D25',
    700: '#6D6F20',
    800: '#474819',
    900: '#2B2C11',
  },
}

$base: #BBBE03;
$base-ink: #141310;
$base-50: #FEFEF0;
$base-100: #FDFDD8;
$base-200: #FAFCB1;
$base-300: #F4F679;
$base-400: #E7E949;
$base-500: #CDD025;
$base-600: #9B9D25;
$base-700: #6D6F20;
$base-800: #474819;
$base-900: #2B2C11;
$base-hover: #969902;
$base-subtle: #F1F3AD;

{
    "color": {
        "base": {
            "value": "#BBBE03",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#FEFEF0",
                "type": "color"
            },
            "100": {
                "value": "#FDFDD8",
                "type": "color"
            },
            "200": {
                "value": "#FAFCB1",
                "type": "color"
            },
            "300": {
                "value": "#F4F679",
                "type": "color"
            },
            "400": {
                "value": "#E7E949",
                "type": "color"
            },
            "500": {
                "value": "#CDD025",
                "type": "color"
            },
            "600": {
                "value": "#9B9D25",
                "type": "color"
            },
            "700": {
                "value": "#6D6F20",
                "type": "color"
            },
            "800": {
                "value": "#474819",
                "type": "color"
            },
            "900": {
                "value": "#2B2C11",
                "type": "color"
            }
        }
    }
}