What color is #A1BEEF?

#A1BEEF is a light, vivid blue. In RGB it is rgb(161, 190, 239), and in HSL hsl(218, 71%, 78%).

Is #A1BEEF accessible as text?

On white, #A1BEEF has a contrast ratio of 1.89:1 (fails WCAG AA for body text); on black it is 11.13:1 (passes). For text placed on #A1BEEF, use black for the best readability.

What is the closest Tailwind color to #A1BEEF?

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

What colors go well with #A1BEEF?

#A1BEEF pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #EFD29F. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #A1BEEF below.

Is #A1BEEF good for buttons?

#A1BEEF works well for buttons and highlights, but use black text on #A1BEEF — white text only reaches 1.89:1, below the 4.5:1 needed for normal-size labels.

Is #A1BEEF the same as CSS lightsteelblue?

No — #A1BEEF is not the CSS named color lightsteelblue, but lightsteelblue (#B0C4DE) is the closest CSS named color.

#A1BEEF Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #A1BEEF

Not just a swatch — here's how #A1BEEF works with other colors. Named schemes with #A1BEEF in its natural role, and a note on why the supporting colors balance it.

Nordic Calm Accent · 5 colors

Accent #A1BEEF Secondary #AEB4B8 Surface #F1F2F0 Support #7D93A6 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 #A1BEEF Accent #A5C4C1 Surface #DDDBBF Secondary #9AA0A1 Anchor #21344A

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 #A1BEEF Surface #EBEADC Highlight #F4F2E7 Secondary #BEACA2 Ink #2C2724

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 #A1BEEF Surface #14161A Highlight #F4F6F8 Secondary #5A6672 Accent #CAE5FF

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 #F8F4EF Accent #A1BEEF Secondary #E0EBFD Support #9D8F88 Ink #18140F

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 #A1BEEF 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 30/100

Cool

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

Softness 69/100

High

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

Depth 20/100

Very low

Airy and open — recedes, leaves the composition light.

Naturalness 0/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 37/100

Low

A faint retro warmth without tipping into sepia.

Luxury 27/100

Low

Understated — leans refined without going austere.

Brand distinctiveness 30/100

Low

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

UI accent fit 25/100

Low

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

Surface fit 57/100

Moderate

Usable as a tinted surface in measured doses.

Print safety 85/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #A1BEEF

For UI

For branding

For interior

For fashion

People also use #A1BEEF with

Pale Turquoise Wisteria Apricot 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 9.8:1. Use

Subtle surface Use #EEF2FA for cards and hover fills. Tint 80

Avoid beside #9FA2EF — 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 #A1BEEF 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: #A1BEEF;
  --color-base-rgb: 161 190 239;
  --color-base-oklch: oklch(79.7% 0.077 260.8);
  --color-50: #F1F6FD;
  --color-100: #DBE7FA;
  --color-200: #B9CFF3;
  --color-300: #8AABE5;
  --color-400: #5E89D4;
  --color-500: #3C6AB9;
  --color-600: #35558D;
  --color-700: #2B4064;
  --color-800: #1F2C42;
  --color-900: #151C28;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  light-steel-blue: {
    50: '#F1F6FD',
    100: '#DBE7FA',
    200: '#B9CFF3',
    300: '#8AABE5',
    400: '#5E89D4',
    500: '#3C6AB9',
    600: '#35558D',
    700: '#2B4064',
    800: '#1F2C42',
    900: '#151C28',
  },
}

$base: #A1BEEF;
$base-ink: #141310;
$base-50: #F1F6FD;
$base-100: #DBE7FA;
$base-200: #B9CFF3;
$base-300: #8AABE5;
$base-400: #5E89D4;
$base-500: #3C6AB9;
$base-600: #35558D;
$base-700: #2B4064;
$base-800: #1F2C42;
$base-900: #151C28;
$base-hover: #5B8DE3;
$base-subtle: #E5ECF7;

{
    "color": {
        "base": {
            "value": "#A1BEEF",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F1F6FD",
                "type": "color"
            },
            "100": {
                "value": "#DBE7FA",
                "type": "color"
            },
            "200": {
                "value": "#B9CFF3",
                "type": "color"
            },
            "300": {
                "value": "#8AABE5",
                "type": "color"
            },
            "400": {
                "value": "#5E89D4",
                "type": "color"
            },
            "500": {
                "value": "#3C6AB9",
                "type": "color"
            },
            "600": {
                "value": "#35558D",
                "type": "color"
            },
            "700": {
                "value": "#2B4064",
                "type": "color"
            },
            "800": {
                "value": "#1F2C42",
                "type": "color"
            },
            "900": {
                "value": "#151C28",
                "type": "color"
            }
        }
    }
}