What color is #757FB0?

#757FB0 is a medium, muted blue-violet. In RGB it is rgb(117, 127, 176), and in HSL hsl(230, 27%, 57%).

Is #757FB0 accessible as text?

On white, #757FB0 has a contrast ratio of 3.88:1 (fails WCAG AA for body text); on black it is 5.42:1 (passes). For text placed on #757FB0, use black for the best readability.

What is the closest Tailwind color to #757FB0?

The nearest Tailwind CSS token is mist-500 (#67787C).

What colors go well with #757FB0?

#757FB0 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #AFA574. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #757FB0 below.

Is #757FB0 good for buttons?

#757FB0 works well for buttons and highlights, but use black text on #757FB0 — white text only reaches 3.88:1, below the 4.5:1 needed for normal-size labels.

Is #757FB0 the same as CSS lightslategray?

No — #757FB0 is not the CSS named color lightslategray, but lightslategray (#778899) 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.

#757FB0 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #757FB0

Not just a swatch — here's how #757FB0 works with other colors. Named schemes with #757FB0 in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #757FB0 Accent #A5C4C2 Surface #EAD5BF Secondary #9AA0A1 Anchor #21344A

Glaucous 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 #757FB0 Secondary #AEB4B8 Surface #F1F2F0 Support #7E92A7 Anchor #2E3236

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

Vintage Leather Lead · 5 colors

Lead #757FB0 Secondary #7F4534 Surface #EED7C2 Accent #365247 Anchor #582239

Glaucous 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 #757FB0 Anchor #3B2924 Surface #F3E1D2 Accent #769F7B Secondary #3C3734

Glaucous 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.

Minimal Editorial Surface · 5 colors

Surface #F8F4EF Accent #757FB0 Secondary #A8ACBE Support #9D9088 Ink #18140F

Glaucous 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 Glaucous carrying the quiet middle.

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Color Lab

How #757FB0 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 34/100

Cool

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

Softness 54/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 38/100

Low

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

Naturalness 0/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 56/100

Moderate

Faded, nostalgic quality — editorial, heritage and retro work.

Luxury 45/100

Moderate

Understated — leans refined without going austere.

Brand distinctiveness 20/100

Low

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

UI accent fit 76/100

High

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

Surface fit 40/100

Low

Usable as a tinted surface in measured doses.

Print safety 88/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #757FB0

For UI

For branding

For interior

For fashion

People also use #757FB0 with

Cadet Grey Amethyst Camel Gainsboro Gunmetal Gray

UI roles & guardrails

Primary action Safe as a filled button with near-black label. AA

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 4.8:1. Use

Subtle surface Use #E5E6ED for cards and hover fills. Tint 80

Avoid beside #7E74AF — 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 #757FB0 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: #757FB0;
  --color-base-rgb: 117 127 176;
  --color-base-oklch: oklch(60.8% 0.076 275.0);
  --color-50: #F5F6FA;
  --color-100: #E5E7F0;
  --color-200: #CBCFE1;
  --color-300: #A6ACC9;
  --color-400: #838AAF;
  --color-500: #636B92;
  --color-600: #505672;
  --color-700: #3D4052;
  --color-800: #2A2C37;
  --color-900: #1B1C22;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  glaucous: {
    50: '#F5F6FA',
    100: '#E5E7F0',
    200: '#CBCFE1',
    300: '#A6ACC9',
    400: '#838AAF',
    500: '#636B92',
    600: '#505672',
    700: '#3D4052',
    800: '#2A2C37',
    900: '#1B1C22',
  },
}

$base: #757FB0;
$base-ink: #141310;
$base-50: #F5F6FA;
$base-100: #E5E7F0;
$base-200: #CBCFE1;
$base-300: #A6ACC9;
$base-400: #838AAF;
$base-500: #636B92;
$base-600: #505672;
$base-700: #3D4052;
$base-800: #2A2C37;
$base-900: #1B1C22;
$base-hover: #555F94;
$base-subtle: #D7DAE5;

{
    "color": {
        "base": {
            "value": "#757FB0",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F5F6FA",
                "type": "color"
            },
            "100": {
                "value": "#E5E7F0",
                "type": "color"
            },
            "200": {
                "value": "#CBCFE1",
                "type": "color"
            },
            "300": {
                "value": "#A6ACC9",
                "type": "color"
            },
            "400": {
                "value": "#838AAF",
                "type": "color"
            },
            "500": {
                "value": "#636B92",
                "type": "color"
            },
            "600": {
                "value": "#505672",
                "type": "color"
            },
            "700": {
                "value": "#3D4052",
                "type": "color"
            },
            "800": {
                "value": "#2A2C37",
                "type": "color"
            },
            "900": {
                "value": "#1B1C22",
                "type": "color"
            }
        }
    }
}

Palettes built on #757FB0

Color Lab

Pairs with #757FB0

UI roles & guardrails

In real applications

Scales

Every model

Export