What color is #C9BDEE?

#C9BDEE is a pale, soft indigo. In RGB it is rgb(201, 189, 238), and in HSL hsl(255, 59%, 84%).

Is #C9BDEE accessible as text?

On white, #C9BDEE has a contrast ratio of 1.75:1 (fails WCAG AA for body text); on black it is 12.00:1 (passes). For text placed on #C9BDEE, use black for the best readability.

What is the closest Tailwind color to #C9BDEE?

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

What colors go well with #C9BDEE?

#C9BDEE pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #E2EEBE. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #C9BDEE below.

Is #C9BDEE good for buttons?

#C9BDEE works well for buttons and highlights, but use black text on #C9BDEE — white text only reaches 1.75:1, below the 4.5:1 needed for normal-size labels.

Is #C9BDEE the same as CSS thistle?

No — #C9BDEE is not the CSS named color thistle, but thistle (#D8BFD8) 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.

#C9BDEE Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #C9BDEE

Not just a swatch — here's how #C9BDEE works with other colors. Named schemes with #C9BDEE in its natural role, and a note on why the supporting colors balance it.

Nordic Calm Accent · 5 colors

Accent #C9BDEE Secondary #AFB4B8 Surface #F1F2F0 Support #7F92A7 Anchor #2E3236

Thistle 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 #C9BDEE Surface #F2E8DD Highlight #F8F0E7 Secondary #BDADA1 Ink #2C2724

Thistle 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 #C9BDEE Accent #A5C4C3 Surface #E9D6BF Secondary #9AA0A1 Anchor #23334A

Thistle 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 #C9BDEE Secondary #F4F0FF Support #9D9088 Ink #18140F

Thistle 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 Thistle carrying the quiet middle.

Berry & Cream Lead · 5 colors

Lead #C9BDEE Surface #F5E5D7 Anchor #5C2140 Accent #E5C2C8 Secondary #332B2F

Thistle 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 #C9BDEE 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 17/100

Very low

Airy and open — recedes, leaves the composition light.

Naturalness 0/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 38/100

Low

A faint retro warmth without tipping into sepia.

Luxury 24/100

Low

Playful and accessible rather than exclusive.

Brand distinctiveness 27/100

Low

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

UI accent fit 18/100

Very low

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

Surface fit 62/100

High

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

Print safety 91/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #C9BDEE

For UI

For branding

For interior

For fashion

People also use #C9BDEE with

Periwinkle Thistle Tea Green Gainsboro Russian Violet

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 10.6:1. Use

Subtle surface Use #F5F3FA for cards and hover fills. Tint 80

Avoid beside #DABEEE — 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 #C9BDEE 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: #C9BDEE;
  --color-base-rgb: 201 189 238;
  --color-base-oklch: oklch(82.4% 0.069 296.1);
  --color-50: #F5F2FC;
  --color-100: #E4DEF7;
  --color-200: #CABEEE;
  --color-300: #A592DE;
  --color-400: #8168CA;
  --color-500: #6046AE;
  --color-600: #4F3C86;
  --color-700: #3B305F;
  --color-800: #29223F;
  --color-900: #1B1727;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  thistle: {
    50: '#F5F2FC',
    100: '#E4DEF7',
    200: '#CABEEE',
    300: '#A592DE',
    400: '#8168CA',
    500: '#6046AE',
    600: '#4F3C86',
    700: '#3B305F',
    800: '#29223F',
    900: '#1B1727',
  },
}

$base: #C9BDEE;
$base-ink: #141310;
$base-50: #F5F2FC;
$base-100: #E4DEF7;
$base-200: #CABEEE;
$base-300: #A592DE;
$base-400: #8168CA;
$base-500: #6046AE;
$base-600: #4F3C86;
$base-700: #3B305F;
$base-800: #29223F;
$base-900: #1B1727;
$base-hover: #937ADD;
$base-subtle: #F0EDF8;

{
    "color": {
        "base": {
            "value": "#C9BDEE",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F5F2FC",
                "type": "color"
            },
            "100": {
                "value": "#E4DEF7",
                "type": "color"
            },
            "200": {
                "value": "#CABEEE",
                "type": "color"
            },
            "300": {
                "value": "#A592DE",
                "type": "color"
            },
            "400": {
                "value": "#8168CA",
                "type": "color"
            },
            "500": {
                "value": "#6046AE",
                "type": "color"
            },
            "600": {
                "value": "#4F3C86",
                "type": "color"
            },
            "700": {
                "value": "#3B305F",
                "type": "color"
            },
            "800": {
                "value": "#29223F",
                "type": "color"
            },
            "900": {
                "value": "#1B1727",
                "type": "color"
            }
        }
    }
}

Palettes built on #C9BDEE

Color Lab

Pairs with #C9BDEE

UI roles & guardrails

In real applications

Scales

Every model

Export