What color is #6568CD?

#6568CD is a medium blue-violet. In RGB it is rgb(101, 104, 205), and in HSL hsl(238, 51%, 60%).

Is #6568CD accessible as text?

On white, #6568CD has a contrast ratio of 4.76:1 (passes WCAG AA for body text); on black it is 4.42:1 (fails). For text placed on #6568CD, use white for the best readability.

What is the closest Tailwind color to #6568CD?

The nearest Tailwind CSS token is indigo-500 (#615FFF).

What colors go well with #6568CD?

#6568CD pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #CDCA65. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #6568CD below.

Is #6568CD good for buttons?

#6568CD works well for buttons and highlights, but use white text on #6568CD — black text only reaches 4.42:1, below the 4.5:1 needed for normal-size labels.

Is #6568CD the same as CSS slateblue?

No — #6568CD is not the CSS named color slateblue, but slateblue (#6A5ACD) is the closest CSS named color.

#6568CD Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #6568CD

Not just a swatch — here's how #6568CD works with other colors. Named schemes with #6568CD in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #6568CD Accent #A5C4C2 Surface #EAD5BF Secondary #9AA0A1 Anchor #22344A

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

Vintage Leather Lead · 5 colors

Lead #6568CD Secondary #7F4534 Surface #EDD7C2 Accent #365247 Anchor #582239

Slate Blue plays the worn-leather lead, deepened by saddle brown and an oxblood anchor, softened by aged cream and cooled by a muted forest green.

Modern Café Dominant · 5 colors

Dominant #6568CD Anchor #3B2923 Surface #F3E1D2 Accent #769F7B Secondary #3C3734

Slate Blue anchors this café scheme as the warm mid-tone, lifted by latte cream and a muted sage accent and grounded by espresso brown and a warm charcoal.

Berry & Cream Lead · 5 colors

Lead #6568CD Surface #F6E5D8 Anchor #5B2142 Accent #E5C2C9 Secondary #322B2F

Slate Blue 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 #6568CD Secondary #989DC2 Support #9D9088 Ink #18140F

Slate 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 Slate Blue carrying the quiet middle.

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Color Lab

How #6568CD 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 20/100

Cool

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

Softness 41/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 45/100

Moderate

Mid depth — usable as an accent or a muted ground.

Naturalness 0/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 43/100

Moderate

A faint retro warmth without tipping into sepia.

Luxury 49/100

Moderate

Understated — leans refined without going austere.

Brand distinctiveness 41/100

Moderate

Recognisable but shares space with nearby hues.

UI accent fit 97/100

Very high

Strong interactive accent — visible and can carry a legible label.

Surface fit 14/100

Very low

Too saturated or mid-toned for big areas — keep it to accents.

Print safety 77/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #6568CD

For UI

For branding

For interior

For fashion

People also use #6568CD with

Iceberg Amethyst Dark Khaki Gainsboro Prussian Blue

UI roles & guardrails

Primary action Safe as a filled button with white label. AA

Body text Passes on white at 16px and above. Pass

Large display Fine for headings 24px+ on white. Pass

Background Pair with white text at 4.8:1. Use

Subtle surface Use #E3E4F2 for cards and hover fills. Tint 80

Avoid beside #8465CD — 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 #6568CD 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: #6568CD;
  --color-base-rgb: 101 104 205;
  --color-base-oklch: oklch(56.5% 0.153 279.0);
  --color-50: #F3F3FC;
  --color-100: #E0E0F6;
  --color-200: #C1C3EB;
  --color-300: #9799D9;
  --color-400: #6F72C3;
  --color-500: #4E50A7;
  --color-600: #414381;
  --color-700: #33345C;
  --color-800: #24253D;
  --color-900: #181826;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  slate-blue: {
    50: '#F3F3FC',
    100: '#E0E0F6',
    200: '#C1C3EB',
    300: '#9799D9',
    400: '#6F72C3',
    500: '#4E50A7',
    600: '#414381',
    700: '#33345C',
    800: '#24253D',
    900: '#181826',
  },
}

$base: #6568CD;
$base-ink: #FFFFFF;
$base-50: #F3F3FC;
$base-100: #E0E0F6;
$base-200: #C1C3EB;
$base-300: #9799D9;
$base-400: #6F72C3;
$base-500: #4E50A7;
$base-600: #414381;
$base-700: #33345C;
$base-800: #24253D;
$base-900: #181826;
$base-hover: #3C40B9;
$base-subtle: #D5D5EC;

{
    "color": {
        "base": {
            "value": "#6568CD",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F3F3FC",
                "type": "color"
            },
            "100": {
                "value": "#E0E0F6",
                "type": "color"
            },
            "200": {
                "value": "#C1C3EB",
                "type": "color"
            },
            "300": {
                "value": "#9799D9",
                "type": "color"
            },
            "400": {
                "value": "#6F72C3",
                "type": "color"
            },
            "500": {
                "value": "#4E50A7",
                "type": "color"
            },
            "600": {
                "value": "#414381",
                "type": "color"
            },
            "700": {
                "value": "#33345C",
                "type": "color"
            },
            "800": {
                "value": "#24253D",
                "type": "color"
            },
            "900": {
                "value": "#181826",
                "type": "color"
            }
        }
    }
}

Palettes built on #6568CD

Color Lab

Pairs with #6568CD

UI roles & guardrails

In real applications

Scales

Every model

Export