What color is #DECFEF?

#DECFEF is a pale, soft violet. In RGB it is rgb(222, 207, 239), and in HSL hsl(268, 50%, 87%).

Is #DECFEF accessible as text?

On white, #DECFEF has a contrast ratio of 1.47:1 (fails WCAG AA for body text); on black it is 14.28:1 (passes). For text placed on #DECFEF, use black for the best readability.

What is the closest Tailwind color to #DECFEF?

The nearest Tailwind CSS token is violet-200 (#DDD6FF).

What colors go well with #DECFEF?

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

Is #DECFEF good for buttons?

#DECFEF works well for buttons and highlights, but use black text on #DECFEF — white text only reaches 1.47:1, below the 4.5:1 needed for normal-size labels.

Is #DECFEF the same as CSS thistle?

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

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

Palettes built on #DECFEF

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

Japanese Sand Base · 5 colors

Base #DECFEF Surface #F2E8DD Highlight #F8F0E7 Secondary #BDADA1 Ink #2C2723

Periwinkle 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 #DECFEF Accent #A5C4C4 Surface #E9D6BF Secondary #9AA0A1 Anchor #23334B

Periwinkle 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 #DECFEF Secondary #AFB4B9 Surface #F1F2F0 Support #8092A7 Anchor #2E3236

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

Minimal Editorial Surface · 5 colors

Surface #F8F4EF Accent #DECFEF Secondary #FDF7FF Support #9C9088 Ink #18140F

Periwinkle 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 Periwinkle carrying the quiet middle.

Berry & Cream Lead · 5 colors

Lead #DECFEF Surface #F5E6D7 Anchor #5C213F Accent #E5C2C7 Secondary #332B2F

Periwinkle 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 #DECFEF 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 47/100

Neutral

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

Softness 80/100

Very high

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

Depth 12/100

Very low

Airy and open — recedes, leaves the composition light.

Naturalness 0/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 30/100

Low

A faint retro warmth without tipping into sepia.

Luxury 17/100

Very low

Playful and accessible rather than exclusive.

Brand distinctiveness 18/100

Very low

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

UI accent fit 9/100

Very low

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

Surface fit 74/100

High

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

Print safety 94/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #DECFEF

For UI

For branding

For interior

For fashion

People also use #DECFEF with

Periwinkle Pastel Pink Tea Green Gainsboro Onyx

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 12.6:1. Use

Subtle surface Use #F8F6FB for cards and hover fills. Tint 80

Avoid beside #E8CDEE — 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 #DECFEF at work across the surfaces designers actually ship.

Website / UI

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Dashboard

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Brand

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Studio

Poster

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NIGHT
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Packaging

BLOOM

Botanical Wash

250 ml

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Export

:root {
  --color-base: #DECFEF;
  --color-base-rgb: 222 207 239;
  --color-base-oklch: oklch(87.7% 0.046 306.6);
  --color-50: #F7F3FC;
  --color-100: #EAE0F5;
  --color-200: #D5C2EB;
  --color-300: #B597D8;
  --color-400: #9670C2;
  --color-500: #774EA6;
  --color-600: #5F4280;
  --color-700: #46335C;
  --color-800: #30243C;
  --color-900: #1E1825;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  periwinkle: {
    50: '#F7F3FC',
    100: '#EAE0F5',
    200: '#D5C2EB',
    300: '#B597D8',
    400: '#9670C2',
    500: '#774EA6',
    600: '#5F4280',
    700: '#46335C',
    800: '#30243C',
    900: '#1E1825',
  },
}

$base: #DECFEF;
$base-ink: #141310;
$base-50: #F7F3FC;
$base-100: #EAE0F5;
$base-200: #D5C2EB;
$base-300: #B597D8;
$base-400: #9670C2;
$base-500: #774EA6;
$base-600: #5F4280;
$base-700: #46335C;
$base-800: #30243C;
$base-900: #1E1825;
$base-hover: #AF8BD8;
$base-subtle: #F5F1F9;

{
    "color": {
        "base": {
            "value": "#DECFEF",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F7F3FC",
                "type": "color"
            },
            "100": {
                "value": "#EAE0F5",
                "type": "color"
            },
            "200": {
                "value": "#D5C2EB",
                "type": "color"
            },
            "300": {
                "value": "#B597D8",
                "type": "color"
            },
            "400": {
                "value": "#9670C2",
                "type": "color"
            },
            "500": {
                "value": "#774EA6",
                "type": "color"
            },
            "600": {
                "value": "#5F4280",
                "type": "color"
            },
            "700": {
                "value": "#46335C",
                "type": "color"
            },
            "800": {
                "value": "#30243C",
                "type": "color"
            },
            "900": {
                "value": "#1E1825",
                "type": "color"
            }
        }
    }
}

Palettes built on #DECFEF

Color Lab

Pairs with #DECFEF

UI roles & guardrails

In real applications

Scales

Every model

Export