What color is #C1B3F8?

#C1B3F8 is a pale, soft indigo. In RGB it is rgb(193, 179, 248), and in HSL hsl(252, 83%, 84%).

Is #C1B3F8 accessible as text?

On white, #C1B3F8 has a contrast ratio of 1.90:1 (fails WCAG AA for body text); on black it is 11.07:1 (passes). For text placed on #C1B3F8, use black for the best readability.

What is the closest Tailwind color to #C1B3F8?

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

What colors go well with #C1B3F8?

#C1B3F8 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #EBF8B4. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #C1B3F8 below.

Is #C1B3F8 good for buttons?

#C1B3F8 works well for buttons and highlights, but use black text on #C1B3F8 — white text only reaches 1.90:1, below the 4.5:1 needed for normal-size labels.

Is #C1B3F8 the same as CSS plum?

No — #C1B3F8 is not the CSS named color plum, but plum (#DDA0DD) 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.

#C1B3F8 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #C1B3F8

Not just a swatch — here's how #C1B3F8 works with other colors. Named schemes with #C1B3F8 in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #C1B3F8 Accent #A5C4C3 Surface #E9D6BF Secondary #9AA0A1 Anchor #23334A

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

Nordic Calm Accent · 5 colors

Accent #C1B3F8 Secondary #AFB4B8 Surface #F1F2F0 Support #7F92A7 Anchor #2E3236

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

Berry & Cream Lead · 5 colors

Lead #C1B3F8 Surface #F5E5D7 Anchor #5C2141 Accent #E5C2C8 Secondary #332B2F

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

Minimal Editorial Surface · 5 colors

Surface #F8F4EF Accent #C1B3F8 Secondary #EDE8FF Support #9D9088 Ink #18140F

Mauve 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 Mauve carrying the quiet middle.

Tech Product Signal · 5 colors

Signal #C1B3F8 Surface #14161A Highlight #F4F6F8 Secondary #5B6572 Accent #E7DBFF

Mauve is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Mauve.

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Color Lab

How #C1B3F8 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 37/100

Cool

Reads cool and recessive — calming, technical, good for trust-led UI.

Softness 66/100

High

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

Depth 20/100

Very low

Airy and open — recedes, leaves the composition light.

Naturalness 0/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 42/100

Moderate

A faint retro warmth without tipping into sepia.

Luxury 27/100

Low

Understated — leans refined without going austere.

Brand distinctiveness 38/100

Low

Recognisable but shares space with nearby hues.

UI accent fit 26/100

Low

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

Surface fit 52/100

Moderate

Usable as a tinted surface in measured doses.

Print safety 87/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #C1B3F8

For UI

For branding

For interior

For fashion

People also use #C1B3F8 with

Periwinkle Mauve Pale Goldenrod Gainsboro 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 9.8:1. Use

Subtle surface Use #F4F2FC for cards and hover fills. Tint 80

Avoid beside #D8B4F8 — 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 #C1B3F8 at work across the surfaces designers actually ship.

Website / UI

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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: #C1B3F8;
  --color-base-rgb: 193 179 248;
  --color-base-oklch: oklch(80.3% 0.097 293.4);
  --color-50: #F3F0FE;
  --color-100: #E0D9FD;
  --color-200: #C2B4F8;
  --color-300: #9782ED;
  --color-400: #7054DE;
  --color-500: #4F31C3;
  --color-600: #422D95;
  --color-700: #332669;
  --color-800: #241C44;
  --color-900: #18132A;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  mauve: {
    50: '#F3F0FE',
    100: '#E0D9FD',
    200: '#C2B4F8',
    300: '#9782ED',
    400: '#7054DE',
    500: '#4F31C3',
    600: '#422D95',
    700: '#332669',
    800: '#241C44',
    900: '#18132A',
  },
}

$base: #C1B3F8;
$base-ink: #141310;
$base-50: #F3F0FE;
$base-100: #E0D9FD;
$base-200: #C2B4F8;
$base-300: #9782ED;
$base-400: #7054DE;
$base-500: #4F31C3;
$base-600: #422D95;
$base-700: #332669;
$base-800: #241C44;
$base-900: #18132A;
$base-hover: #8266F1;
$base-subtle: #EEEBFA;

{
    "color": {
        "base": {
            "value": "#C1B3F8",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F3F0FE",
                "type": "color"
            },
            "100": {
                "value": "#E0D9FD",
                "type": "color"
            },
            "200": {
                "value": "#C2B4F8",
                "type": "color"
            },
            "300": {
                "value": "#9782ED",
                "type": "color"
            },
            "400": {
                "value": "#7054DE",
                "type": "color"
            },
            "500": {
                "value": "#4F31C3",
                "type": "color"
            },
            "600": {
                "value": "#422D95",
                "type": "color"
            },
            "700": {
                "value": "#332669",
                "type": "color"
            },
            "800": {
                "value": "#241C44",
                "type": "color"
            },
            "900": {
                "value": "#18132A",
                "type": "color"
            }
        }
    }
}