What color is #9FC4DF?

#9FC4DF is a light, soft cyan-blue. In RGB it is rgb(159, 196, 223), and in HSL hsl(205, 50%, 75%).

Is #9FC4DF accessible as text?

On white, #9FC4DF has a contrast ratio of 1.84:1 (fails WCAG AA for body text); on black it is 11.44:1 (passes). For text placed on #9FC4DF, use black for the best readability.

What is the closest Tailwind color to #9FC4DF?

The nearest Tailwind CSS token is blue-300 (#8EC5FF).

What colors go well with #9FC4DF?

#9FC4DF pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #DFBA9F. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #9FC4DF below.

Is #9FC4DF good for buttons?

#9FC4DF works well for buttons and highlights, but use black text on #9FC4DF — white text only reaches 1.84:1, below the 4.5:1 needed for normal-size labels.

Is #9FC4DF the same as CSS lightsteelblue?

No — #9FC4DF is not the CSS named color lightsteelblue, but lightsteelblue (#B0C4DE) is the closest CSS named color.

#9FC4DF Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #9FC4DF

Not just a swatch — here's how #9FC4DF works with other colors. Named schemes with #9FC4DF in its natural role, and a note on why the supporting colors balance it.

Nordic Calm Accent · 5 colors

Accent #9FC4DF Secondary #AEB4B8 Surface #F1F2F0 Support #7C93A6 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 #9FC4DF Accent #A5C4C0 Surface #DEDABF Secondary #9AA0A0 Anchor #1F344A

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 #9FC4DF Surface #ECEADC Highlight #F4F2E7 Secondary #B2B2A0 Ink #2A2823

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 #9FC4DF Surface #14161A Highlight #F4F6F8 Secondary #5A6672 Accent #C9EBFF

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 #9FC4DF Secondary #E1EEF8 Support #969386 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 #9FC4DF 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 73/100

High

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

Depth 19/100

Very low

Airy and open — recedes, leaves the composition light.

Naturalness 0/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 31/100

Low

A faint retro warmth without tipping into sepia.

Luxury 25/100

Low

Understated — leans refined without going austere.

Brand distinctiveness 21/100

Low

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

UI accent fit 21/100

Low

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

Surface fit 64/100

High

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

Print safety 87/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #9FC4DF

For UI

For branding

For interior

For fashion

People also use #9FC4DF with

Pale Turquoise Wisteria Burlywood Gainsboro Charcoal

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 10.1:1. Use

Subtle surface Use #EEF3F7 for cards and hover fills. Tint 80

Avoid beside #9FAFDF — 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 #9FC4DF 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: #9FC4DF;
  --color-base-rgb: 159 196 223;
  --color-base-oklch: oklch(80.3% 0.055 240.0);
  --color-50: #F3F8FC;
  --color-100: #E0ECF5;
  --color-200: #C2DAEB;
  --color-300: #97BDD8;
  --color-400: #70A0C2;
  --color-500: #4E82A6;
  --color-600: #426680;
  --color-700: #334B5C;
  --color-800: #24323C;
  --color-900: #182025;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  light-steel-blue: {
    50: '#F3F8FC',
    100: '#E0ECF5',
    200: '#C2DAEB',
    300: '#97BDD8',
    400: '#70A0C2',
    500: '#4E82A6',
    600: '#426680',
    700: '#334B5C',
    800: '#24323C',
    900: '#182025',
  },
}

$base: #9FC4DF;
$base-ink: #141310;
$base-50: #F3F8FC;
$base-100: #E0ECF5;
$base-200: #C2DAEB;
$base-300: #97BDD8;
$base-400: #70A0C2;
$base-500: #4E82A6;
$base-600: #426680;
$base-700: #334B5C;
$base-800: #24323C;
$base-900: #182025;
$base-hover: #66A2CC;
$base-subtle: #E5EDF3;

{
    "color": {
        "base": {
            "value": "#9FC4DF",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F3F8FC",
                "type": "color"
            },
            "100": {
                "value": "#E0ECF5",
                "type": "color"
            },
            "200": {
                "value": "#C2DAEB",
                "type": "color"
            },
            "300": {
                "value": "#97BDD8",
                "type": "color"
            },
            "400": {
                "value": "#70A0C2",
                "type": "color"
            },
            "500": {
                "value": "#4E82A6",
                "type": "color"
            },
            "600": {
                "value": "#426680",
                "type": "color"
            },
            "700": {
                "value": "#334B5C",
                "type": "color"
            },
            "800": {
                "value": "#24323C",
                "type": "color"
            },
            "900": {
                "value": "#182025",
                "type": "color"
            }
        }
    }
}