What color is #757BB8?

#757BB8 is a medium, muted blue-violet. In RGB it is rgb(117, 123, 184), and in HSL hsl(235, 32%, 59%).

Is #757BB8 accessible as text?

On white, #757BB8 has a contrast ratio of 3.98:1 (fails WCAG AA for body text); on black it is 5.28:1 (passes). For text placed on #757BB8, use black for the best readability.

What is the closest Tailwind color to #757BB8?

The nearest Tailwind CSS token is sky-600 (#0084D1).

What colors go well with #757BB8?

#757BB8 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #B8B275. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #757BB8 below.

Is #757BB8 good for buttons?

#757BB8 works well for buttons and highlights, but use black text on #757BB8 — white text only reaches 3.98:1, below the 4.5:1 needed for normal-size labels.

Is #757BB8 the same as CSS steelblue?

No — #757BB8 is not the CSS named color steelblue, but steelblue (#4682B4) is the closest CSS named color.

#757BB8 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #757BB8

Not just a swatch — here's how #757BB8 works with other colors. Named schemes with #757BB8 in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #757BB8 Accent #A5C4C2 Surface #EAD5BF Secondary #9AA0A1 Anchor #22344A

Glaucous 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 #757BB8 Secondary #7F4534 Surface #EDD7C2 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 #757BB8 Anchor #3B2923 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.

Berry & Cream Lead · 5 colors

Lead #757BB8 Surface #F6E5D8 Anchor #5B2142 Accent #E5C2C9 Secondary #322B2F

Glaucous 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 #757BB8 Secondary #A7AAC1 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 #757BB8 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 32/100

Cool

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

Softness 51/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 39/100

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 60/100

High

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

Luxury 47/100

Moderate

Understated — leans refined without going austere.

Brand distinctiveness 25/100

Low

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

UI accent fit 83/100

Very high

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

Surface fit 34/100

Low

Usable as a tinted surface in measured doses.

Print safety 86/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #757BB8

For UI

For branding

For interior

For fashion

People also use #757BB8 with

Cadet Grey Amethyst Sand Gainsboro Prussian Blue

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 4.7:1. Use

Subtle surface Use #E5E6EF for cards and hover fills. Tint 80

Avoid beside #8675B8 — 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 #757BB8 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: #757BB8;
  --color-base-rgb: 117 123 184;
  --color-base-oklch: oklch(60.3% 0.093 278.9);
  --color-50: #F5F5FA;
  --color-100: #E4E5F2;
  --color-200: #C9CBE3;
  --color-300: #A3A6CC;
  --color-400: #7F83B3;
  --color-500: #5E6397;
  --color-600: #4D5075;
  --color-700: #3A3D54;
  --color-800: #292A38;
  --color-900: #1A1B23;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  glaucous: {
    50: '#F5F5FA',
    100: '#E4E5F2',
    200: '#C9CBE3',
    300: '#A3A6CC',
    400: '#7F83B3',
    500: '#5E6397',
    600: '#4D5075',
    700: '#3A3D54',
    800: '#292A38',
    900: '#1A1B23',
  },
}

$base: #757BB8;
$base-ink: #141310;
$base-50: #F5F5FA;
$base-100: #E4E5F2;
$base-200: #C9CBE3;
$base-300: #A3A6CC;
$base-400: #7F83B3;
$base-500: #5E6397;
$base-600: #4D5075;
$base-700: #3A3D54;
$base-800: #292A38;
$base-900: #1A1B23;
$base-hover: #52589F;
$base-subtle: #D8D9E7;

{
    "color": {
        "base": {
            "value": "#757BB8",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F5F5FA",
                "type": "color"
            },
            "100": {
                "value": "#E4E5F2",
                "type": "color"
            },
            "200": {
                "value": "#C9CBE3",
                "type": "color"
            },
            "300": {
                "value": "#A3A6CC",
                "type": "color"
            },
            "400": {
                "value": "#7F83B3",
                "type": "color"
            },
            "500": {
                "value": "#5E6397",
                "type": "color"
            },
            "600": {
                "value": "#4D5075",
                "type": "color"
            },
            "700": {
                "value": "#3A3D54",
                "type": "color"
            },
            "800": {
                "value": "#292A38",
                "type": "color"
            },
            "900": {
                "value": "#1A1B23",
                "type": "color"
            }
        }
    }
}