What color is #756FD3?

#756FD3 is a light, soft blue-violet. In RGB it is rgb(117, 111, 211), and in HSL hsl(244, 53%, 63%).

Is #756FD3 accessible as text?

On white, #756FD3 has a contrast ratio of 4.22:1 (fails WCAG AA for body text); on black it is 4.97:1 (passes). For text placed on #756FD3, use black for the best readability.

What is the closest Tailwind color to #756FD3?

The nearest Tailwind CSS token is indigo-400 (#7C86FF).

What colors go well with #756FD3?

#756FD3 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #CCD36F. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #756FD3 below.

Is #756FD3 good for buttons?

#756FD3 works well for buttons and highlights, but use black text on #756FD3 — white text only reaches 4.22:1, below the 4.5:1 needed for normal-size labels.

Is #756FD3 the same as CSS mediumslateblue?

No — #756FD3 is not the CSS named color mediumslateblue, but mediumslateblue (#7B68EE) is the closest CSS named color.

#756FD3 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #756FD3

Not just a swatch — here's how #756FD3 works with other colors. Named schemes with #756FD3 in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #756FD3 Accent #A5C4C3 Surface #EAD5BF Secondary #9AA0A1 Anchor #22334A

Medium 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 #756FD3 Secondary #7E4533 Surface #EDD7C2 Accent #365247 Anchor #582238

Medium 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 #756FD3 Anchor #3B2923 Surface #F3E1D2 Accent #759F7C Secondary #3C3734

Medium 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 #756FD3 Surface #F5E5D7 Anchor #5B2142 Accent #E5C2C8 Secondary #332B2F

Medium 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 #756FD3 Secondary #A4A5CA Support #9D9088 Ink #18140F

Medium 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 Medium Slate Blue carrying the quiet middle.

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Color Lab

How #756FD3 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 24/100

Cool

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

Softness 44/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 42/100

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 46/100

Moderate

Understated — leans refined without going austere.

Brand distinctiveness 40/100

Moderate

Recognisable but shares space with nearby hues.

UI accent fit 93/100

Very high

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

Surface fit 16/100

Very low

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

Print safety 78/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #756FD3

For UI

For branding

For interior

For fashion

People also use #756FD3 with

Maya Blue Amethyst Citrine Gainsboro Prussian Blue

UI roles & guardrails

Primary action Too mid-tone for a filled button — darken for the fill. AA Large

Body text Do not use for body copy on light surfaces. Avoid

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

Background Pair with #141310 text at 4.4:1. Use

Subtle surface Use #E6E5F3 for cards and hover fills. Tint 80

Avoid beside #976FD3 — 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 #756FD3 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: #756FD3;
  --color-base-rgb: 117 111 211;
  --color-base-oklch: oklch(59.4% 0.149 283.6);
  --color-50: #F3F3FC;
  --color-100: #E1DFF6;
  --color-200: #C4C1EC;
  --color-300: #9A95DA;
  --color-400: #736DC5;
  --color-500: #524CA9;
  --color-600: #444082;
  --color-700: #35325D;
  --color-800: #25243D;
  --color-900: #181726;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  medium-slate-blue: {
    50: '#F3F3FC',
    100: '#E1DFF6',
    200: '#C4C1EC',
    300: '#9A95DA',
    400: '#736DC5',
    500: '#524CA9',
    600: '#444082',
    700: '#35325D',
    800: '#25243D',
    900: '#181726',
  },
}

$base: #756FD3;
$base-ink: #141310;
$base-50: #F3F3FC;
$base-100: #E1DFF6;
$base-200: #C4C1EC;
$base-300: #9A95DA;
$base-400: #736DC5;
$base-500: #524CA9;
$base-600: #444082;
$base-700: #35325D;
$base-800: #25243D;
$base-900: #181726;
$base-hover: #463DC4;
$base-subtle: #D9D7EE;

{
    "color": {
        "base": {
            "value": "#756FD3",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F3F3FC",
                "type": "color"
            },
            "100": {
                "value": "#E1DFF6",
                "type": "color"
            },
            "200": {
                "value": "#C4C1EC",
                "type": "color"
            },
            "300": {
                "value": "#9A95DA",
                "type": "color"
            },
            "400": {
                "value": "#736DC5",
                "type": "color"
            },
            "500": {
                "value": "#524CA9",
                "type": "color"
            },
            "600": {
                "value": "#444082",
                "type": "color"
            },
            "700": {
                "value": "#35325D",
                "type": "color"
            },
            "800": {
                "value": "#25243D",
                "type": "color"
            },
            "900": {
                "value": "#181726",
                "type": "color"
            }
        }
    }
}

Palettes built on #756FD3

Color Lab

Pairs with #756FD3

UI roles & guardrails

In real applications

Scales

Every model

Export