What color is #6179C1?

#6179C1 is a medium blue. In RGB it is rgb(97, 121, 193), and in HSL hsl(225, 44%, 57%).

Is #6179C1 accessible as text?

On white, #6179C1 has a contrast ratio of 4.19:1 (fails WCAG AA for body text); on black it is 5.01:1 (passes). For text placed on #6179C1, use black for the best readability.

What is the closest Tailwind color to #6179C1?

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

What colors go well with #6179C1?

#6179C1 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #C2A961. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #6179C1 below.

Is #6179C1 good for buttons?

#6179C1 works well for buttons and highlights, but use black text on #6179C1 — white text only reaches 4.19:1, below the 4.5:1 needed for normal-size labels.

Is #6179C1 the same as CSS steelblue?

No — #6179C1 is not the CSS named color steelblue, but steelblue (#4682B4) is the closest CSS named color.

#6179C1 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #6179C1

Not just a swatch — here's how #6179C1 works with other colors. Named schemes with #6179C1 in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #6179C1 Accent #A5C4C2 Surface #EAD5C0 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.

Tech Product Signal · 5 colors

Signal #6179C1 Surface #14161A Highlight #F4F6F8 Secondary #5B6672 Accent #879FE2

Glaucous is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Glaucous.

Vintage Leather Lead · 5 colors

Lead #6179C1 Secondary #7F4535 Surface #EED7C2 Accent #365246 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.

Berry & Cream Lead · 5 colors

Lead #6179C1 Surface #F6E5D8 Anchor #5B2143 Accent #E5C2CA 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 #6179C1 Secondary #9DA7C1 Support #9D8F88 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.

Build a working theme in the generator →

Color Lab

How #6179C1 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 48/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 41/100

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 52/100

Moderate

A faint retro warmth without tipping into sepia.

Luxury 49/100

Moderate

Understated — leans refined without going austere.

Brand distinctiveness 31/100

Low

Recognisable but shares space with nearby hues.

UI accent fit 91/100

Very high

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

Surface fit 26/100

Low

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

Print safety 80/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #6179C1

For UI

For branding

For interior

For fashion

People also use #6179C1 with

Lagoon Blue Slate Blue Dark Khaki Gainsboro Charcoal

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 #E2E6F0 for cards and hover fills. Tint 80

Avoid beside #6961C2 — 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 #6179C1 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: #6179C1;
  --color-base-rgb: 97 121 193;
  --color-base-oklch: oklch(58.9% 0.114 268.8);
  --color-50: #F4F6FB;
  --color-100: #E1E6F4;
  --color-200: #C4CDE8;
  --color-300: #9BA9D4;
  --color-400: #7587BD;
  --color-500: #5467A1;
  --color-600: #46537C;
  --color-700: #363F59;
  --color-800: #262B3B;
  --color-900: #191C25;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  glaucous: {
    50: '#F4F6FB',
    100: '#E1E6F4',
    200: '#C4CDE8',
    300: '#9BA9D4',
    400: '#7587BD',
    500: '#5467A1',
    600: '#46537C',
    700: '#363F59',
    800: '#262B3B',
    900: '#191C25',
  },
}

$base: #6179C1;
$base-ink: #141310;
$base-50: #F4F6FB;
$base-100: #E1E6F4;
$base-200: #C4CDE8;
$base-300: #9BA9D4;
$base-400: #7587BD;
$base-500: #5467A1;
$base-600: #46537C;
$base-700: #363F59;
$base-800: #262B3B;
$base-900: #191C25;
$base-hover: #415BA7;
$base-subtle: #D3D9E9;

{
    "color": {
        "base": {
            "value": "#6179C1",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F4F6FB",
                "type": "color"
            },
            "100": {
                "value": "#E1E6F4",
                "type": "color"
            },
            "200": {
                "value": "#C4CDE8",
                "type": "color"
            },
            "300": {
                "value": "#9BA9D4",
                "type": "color"
            },
            "400": {
                "value": "#7587BD",
                "type": "color"
            },
            "500": {
                "value": "#5467A1",
                "type": "color"
            },
            "600": {
                "value": "#46537C",
                "type": "color"
            },
            "700": {
                "value": "#363F59",
                "type": "color"
            },
            "800": {
                "value": "#262B3B",
                "type": "color"
            },
            "900": {
                "value": "#191C25",
                "type": "color"
            }
        }
    }
}

Palettes built on #6179C1

Color Lab

Pairs with #6179C1

UI roles & guardrails

In real applications

Scales

Every model

Export