What color is #ABC9CD?

#ABC9CD is a light low-chroma cool gray with a subtle cool cast. In RGB it is rgb(171, 201, 205), and in HSL hsl(187, 25%, 74%).

Is #ABC9CD accessible as text?

On white, #ABC9CD has a contrast ratio of 1.75:1 (fails WCAG AA for body text); on black it is 11.97:1 (passes). For text placed on #ABC9CD, use black for the best readability.

What is the closest Tailwind color to #ABC9CD?

The nearest Tailwind CSS token is slate-300 (#CAD5E2).

What colors go well with #ABC9CD?

As a neutral, #ABC9CD pairs cleanly with charcoal, near-black and dark grays for text, and sits under accent hues like blue, violet, emerald or warm orange — use it as a muted neutral, divider, icon or disabled-state color and let the accent carry the color.

Is #ABC9CD the same as CSS lightsteelblue?

No — #ABC9CD is not the CSS named color lightsteelblue, but lightsteelblue (#B0C4DE) 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.

#ABC9CD Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #ABC9CD

Not just a swatch — here's how #ABC9CD works with other colors. Named schemes with #ABC9CD in its natural role, and a note on why the supporting colors balance it.

Nordic Calm Accent · 5 colors

Accent #ABC9CD Secondary #AEB4B8 Surface #F1F2F0 Support #7A94A5 Anchor #2E3236

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

Coastal Morning Lead · 5 colors

Lead #ABC9CD Accent #A6C4BE Surface #DFDABE Secondary #9AA0A0 Anchor #1D3549

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

Japanese Sand Base · 5 colors

Base #ABC9CD Surface #EDEADC Highlight #F4F2E7 Secondary #B4B19F Ink #2A2723

Light Steel Blue sets a calm, sun-bleached base here, wrapped in bone and paper off-whites and a soft greige, with a single ink accent for wabi-sabi restraint.

Tech Product Signal · 5 colors

Signal #ABC9CD Surface #14161A Highlight #F4F6F8 Secondary #596671 Accent #D4F0F3

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

Minimal Editorial Surface · 5 colors

Surface #F6F4EF Accent #ABC9CD Secondary #E8F2F4 Support #979286 Ink #16140F

Light Steel 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 Light Steel Blue carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #ABC9CD 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 41/100

Neutral

Balanced temperature — flexible, sits between warm and cool schemes.

Softness 78/100

High

Soft and easy on the eye — gentle backdrops, calm surfaces.

Depth 17/100

Very low

Airy and open — recedes, leaves the composition light.

Naturalness 3/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 26/100

Low

A faint retro warmth without tipping into sepia.

Luxury 23/100

Low

Playful and accessible rather than exclusive.

Brand distinctiveness 13/100

Very low

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

UI accent fit 15/100

Very low

Weak as an action color — too pale, too dark or too muted to signal.

Surface fit 72/100

High

Calm enough for large fills — backgrounds, cards, sections.

Print safety 91/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #ABC9CD

For UI

For branding

For interior

For fashion

People also use #ABC9CD with

Timberwolf Light Steel Blue Dusty Rose Platinum Dark Slate Gray

UI roles & guardrails

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

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

Large display Only on dark surfaces. Avoid

Background Pair with #141310 text at 10.6:1. Use

Subtle surface Use #EFF4F4 for cards and hover fills. Tint 80

Avoid beside #ACBECD — 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 #ABC9CD at work across the surfaces designers actually ship.

Website / UI

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Build faster.

A working theme, generated in seconds.

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: #ABC9CD;
  --color-base-rgb: 171 201 205;
  --color-base-oklch: oklch(81.5% 0.033 206.4);
  --color-50: #F5F9F9;
  --color-100: #E5EFF0;
  --color-200: #CCDEE0;
  --color-300: #A7C4C8;
  --color-400: #84A9AE;
  --color-500: #648B90;
  --color-600: #516D70;
  --color-700: #3D4F51;
  --color-800: #2A3536;
  --color-900: #1B2122;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  light-steel-blue: {
    50: '#F5F9F9',
    100: '#E5EFF0',
    200: '#CCDEE0',
    300: '#A7C4C8',
    400: '#84A9AE',
    500: '#648B90',
    600: '#516D70',
    700: '#3D4F51',
    800: '#2A3536',
    900: '#1B2122',
  },
}

$base: #ABC9CD;
$base-ink: #141310;
$base-50: #F5F9F9;
$base-100: #E5EFF0;
$base-200: #CCDEE0;
$base-300: #A7C4C8;
$base-400: #84A9AE;
$base-500: #648B90;
$base-600: #516D70;
$base-700: #3D4F51;
$base-800: #2A3536;
$base-900: #1B2122;
$base-hover: #7DABB1;
$base-subtle: #E7EEEF;

{
    "color": {
        "base": {
            "value": "#ABC9CD",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F5F9F9",
                "type": "color"
            },
            "100": {
                "value": "#E5EFF0",
                "type": "color"
            },
            "200": {
                "value": "#CCDEE0",
                "type": "color"
            },
            "300": {
                "value": "#A7C4C8",
                "type": "color"
            },
            "400": {
                "value": "#84A9AE",
                "type": "color"
            },
            "500": {
                "value": "#648B90",
                "type": "color"
            },
            "600": {
                "value": "#516D70",
                "type": "color"
            },
            "700": {
                "value": "#3D4F51",
                "type": "color"
            },
            "800": {
                "value": "#2A3536",
                "type": "color"
            },
            "900": {
                "value": "#1B2122",
                "type": "color"
            }
        }
    }
}

Palettes built on #ABC9CD

Color Lab

Pairs with #ABC9CD

UI roles & guardrails

In real applications

Scales

Every model

Export