What color is #918ACF?

#918ACF is a light, soft indigo. In RGB it is rgb(145, 138, 207), and in HSL hsl(246, 42%, 68%).

Is #918ACF accessible as text?

On white, #918ACF has a contrast ratio of 3.12:1 (fails WCAG AA for body text); on black it is 6.74:1 (passes). For text placed on #918ACF, use black for the best readability.

What is the closest Tailwind color to #918ACF?

The nearest Tailwind CSS token is indigo-400 (#7C86FF).

What colors go well with #918ACF?

#918ACF pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #C9D08B. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #918ACF below.

Is #918ACF good for buttons?

#918ACF works well for buttons and highlights, but use black text on #918ACF — white text only reaches 3.12:1, below the 4.5:1 needed for normal-size labels.

Is #918ACF the same as CSS cornflowerblue?

No — #918ACF is not the CSS named color cornflowerblue, but cornflowerblue (#6495ED) is the closest CSS named color.

#918ACF Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #918ACF

Not just a swatch — here's how #918ACF works with other colors. Named schemes with #918ACF in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #918ACF Accent #A5C4C3 Surface #E9D6BF Secondary #9AA0A1 Anchor #22334A

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

Nordic Calm Accent · 5 colors

Accent #918ACF Secondary #AFB4B8 Surface #F1F2F0 Support #7F92A7 Anchor #2E3236

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

Minimal Editorial Surface · 5 colors

Surface #F8F4EF Accent #918ACF Secondary #BEBDD6 Support #9D9088 Ink #18140F

Cool Gray 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 Cool Gray carrying the quiet middle.

Tech Product Signal · 5 colors

Signal #918ACF Surface #14161A Highlight #F4F6F8 Secondary #5B6672 Accent #B6B1F1

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

Modern Café Dominant · 5 colors

Dominant #918ACF Anchor #3B2923 Surface #F3E1D2 Accent #749F7C Secondary #3C3734

Cool Gray 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.

Build a working theme in the generator →

Color Lab

How #918ACF 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 55/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 33/100

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 53/100

Moderate

A faint retro warmth without tipping into sepia.

Luxury 41/100

Moderate

Understated — leans refined without going austere.

Brand distinctiveness 39/100

Low

Recognisable but shares space with nearby hues.

UI accent fit 68/100

High

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

Surface fit 38/100

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 #918ACF

For UI

For branding

For interior

For fashion

People also use #918ACF with

Light Steel Blue Wisteria Celadon 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 6.0:1. Use

Subtle surface Use #EBEAF4 for cards and hover fills. Tint 80

Avoid beside #A98BD0 — 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 #918ACF at work across the surfaces designers actually ship.

Website / UI

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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: #918ACF;
  --color-base-rgb: 145 138 207;
  --color-base-oklch: oklch(66.7% 0.101 288.0);
  --color-50: #F5F4FB;
  --color-100: #E3E2F4;
  --color-200: #C9C5E7;
  --color-300: #A29CD3;
  --color-400: #7D76BC;
  --color-500: #5D559F;
  --color-600: #4C477B;
  --color-700: #3A3658;
  --color-800: #28263B;
  --color-900: #1A1924;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  cool-gray: {
    50: '#F5F4FB',
    100: '#E3E2F4',
    200: '#C9C5E7',
    300: '#A29CD3',
    400: '#7D76BC',
    500: '#5D559F',
    600: '#4C477B',
    700: '#3A3658',
    800: '#28263B',
    900: '#1A1924',
  },
}

$base: #918ACF;
$base-ink: #141310;
$base-50: #F5F4FB;
$base-100: #E3E2F4;
$base-200: #C9C5E7;
$base-300: #A29CD3;
$base-400: #7D76BC;
$base-500: #5D559F;
$base-600: #4C477B;
$base-700: #3A3658;
$base-800: #28263B;
$base-900: #1A1924;
$base-hover: #645ABC;
$base-subtle: #E0DFEE;

{
    "color": {
        "base": {
            "value": "#918ACF",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F5F4FB",
                "type": "color"
            },
            "100": {
                "value": "#E3E2F4",
                "type": "color"
            },
            "200": {
                "value": "#C9C5E7",
                "type": "color"
            },
            "300": {
                "value": "#A29CD3",
                "type": "color"
            },
            "400": {
                "value": "#7D76BC",
                "type": "color"
            },
            "500": {
                "value": "#5D559F",
                "type": "color"
            },
            "600": {
                "value": "#4C477B",
                "type": "color"
            },
            "700": {
                "value": "#3A3658",
                "type": "color"
            },
            "800": {
                "value": "#28263B",
                "type": "color"
            },
            "900": {
                "value": "#1A1924",
                "type": "color"
            }
        }
    }
}

Palettes built on #918ACF

Color Lab

Pairs with #918ACF

UI roles & guardrails

In real applications

Scales

Every model

Export