What color is #BBB5DE?

#BBB5DE is a light, soft indigo. In RGB it is rgb(187, 181, 222), and in HSL hsl(249, 38%, 79%).

Is #BBB5DE accessible as text?

On white, #BBB5DE has a contrast ratio of 1.95:1 (fails WCAG AA for body text); on black it is 10.78:1 (passes). For text placed on #BBB5DE, use black for the best readability.

What is the closest Tailwind color to #BBB5DE?

The nearest Tailwind CSS token is violet-300 (#C4B4FF).

What colors go well with #BBB5DE?

#BBB5DE pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #D8DEB5. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #BBB5DE below.

Is #BBB5DE good for buttons?

#BBB5DE works well for buttons and highlights, but use black text on #BBB5DE — white text only reaches 1.95:1, below the 4.5:1 needed for normal-size labels.

Is #BBB5DE the same as CSS lightsteelblue?

No — #BBB5DE is not the CSS named color lightsteelblue, but lightsteelblue (#B0C4DE) is the closest CSS named color.

#BBB5DE Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #BBB5DE

Not just a swatch — here's how #BBB5DE works with other colors. Named schemes with #BBB5DE in its natural role, and a note on why the supporting colors balance it.

Nordic Calm Accent · 5 colors

Accent #BBB5DE Secondary #AFB4B8 Surface #F1F2F0 Support #7F92A7 Anchor #2E3236

Light Steel Blue keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.

Japanese Sand Base · 5 colors

Base #BBB5DE Surface #F2E8DD Highlight #F8F0E7 Secondary #BEADA2 Ink #2C2724

Light Steel Blue 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.

Coastal Morning Lead · 5 colors

Lead #BBB5DE Accent #A5C4C3 Surface #E9D6BF Secondary #9AA0A1 Anchor #22334A

Light Steel Blue 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 #F8F4EF Accent #BBB5DE Secondary #E8E6F5 Support #9D9088 Ink #18140F

Light Steel Blue 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 Light Steel Blue carrying the quiet middle.

Berry & Cream Lead · 5 colors

Lead #BBB5DE Surface #F5E5D7 Anchor #5C2141 Accent #E5C2C8 Secondary #332B2F

Light Steel Blue sits between cream and a deep berry here, softened by a blush accent and grounded by charcoal.

Build a working theme in the generator →

Color Lab

How #BBB5DE 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 42/100

Neutral

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

Softness 72/100

High

Soft and easy on the eye — gentle backdrops, calm surfaces.

Depth 20/100

Low

Airy and open — recedes, leaves the composition light.

Naturalness 0/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 37/100

Low

A faint retro warmth without tipping into sepia.

Luxury 27/100

Low

Understated — leans refined without going austere.

Brand distinctiveness 22/100

Low

Quiet and neutral — a supporting tone, not a signature.

UI accent fit 23/100

Low

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

Surface fit 63/100

High

Calm enough for large fills — backgrounds, cards, sections.

Print safety 92/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #BBB5DE

For UI

For branding

For interior

For fashion

People also use #BBB5DE with

Gainsboro Thistle Bone Prussian Blue

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 9.5:1. Use

Subtle surface Use #F2F1F7 for cards and hover fills. Tint 80

Avoid beside #C9B5DE — 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 #BBB5DE 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: #BBB5DE;
  --color-base-rgb: 187 181 222;
  --color-base-oklch: oklch(79.2% 0.058 291.7);
  --color-50: #F5F4FB;
  --color-100: #E5E2F3;
  --color-200: #CBC7E6;
  --color-300: #A69FD0;
  --color-400: #837AB8;
  --color-500: #63599C;
  --color-600: #504979;
  --color-700: #3D3857;
  --color-800: #2A273A;
  --color-900: #1B1924;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  light-steel-blue: {
    50: '#F5F4FB',
    100: '#E5E2F3',
    200: '#CBC7E6',
    300: '#A69FD0',
    400: '#837AB8',
    500: '#63599C',
    600: '#504979',
    700: '#3D3857',
    800: '#2A273A',
    900: '#1B1924',
  },
}

$base: #BBB5DE;
$base-ink: #141310;
$base-50: #F5F4FB;
$base-100: #E5E2F3;
$base-200: #CBC7E6;
$base-300: #A69FD0;
$base-400: #837AB8;
$base-500: #63599C;
$base-600: #504979;
$base-700: #3D3857;
$base-800: #2A273A;
$base-900: #1B1924;
$base-hover: #887EC5;
$base-subtle: #ECEAF4;

{
    "color": {
        "base": {
            "value": "#BBB5DE",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F5F4FB",
                "type": "color"
            },
            "100": {
                "value": "#E5E2F3",
                "type": "color"
            },
            "200": {
                "value": "#CBC7E6",
                "type": "color"
            },
            "300": {
                "value": "#A69FD0",
                "type": "color"
            },
            "400": {
                "value": "#837AB8",
                "type": "color"
            },
            "500": {
                "value": "#63599C",
                "type": "color"
            },
            "600": {
                "value": "#504979",
                "type": "color"
            },
            "700": {
                "value": "#3D3857",
                "type": "color"
            },
            "800": {
                "value": "#2A273A",
                "type": "color"
            },
            "900": {
                "value": "#1B1924",
                "type": "color"
            }
        }
    }
}