What color is #9D99BB?

#9D99BB is a light, muted indigo. In RGB it is rgb(157, 153, 187), and in HSL hsl(247, 20%, 67%).

Is #9D99BB accessible as text?

On white, #9D99BB has a contrast ratio of 2.72:1 (fails WCAG AA for body text); on black it is 7.71:1 (passes). For text placed on #9D99BB, use black for the best readability.

What is the closest Tailwind color to #9D99BB?

The nearest Tailwind CSS token is mauve-400 (#A89EA9).

What colors go well with #9D99BB?

#9D99BB pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #B8BC9A. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #9D99BB below.

Is #9D99BB good for buttons?

#9D99BB works well for buttons and highlights, but use black text on #9D99BB — white text only reaches 2.72:1, below the 4.5:1 needed for normal-size labels.

Is #9D99BB the same as CSS darkgray?

No — #9D99BB is not the CSS named color darkgray, but darkgray (#A9A9A9) 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.

#9D99BB Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #9D99BB

Not just a swatch — here's how #9D99BB works with other colors. Named schemes with #9D99BB in its natural role, and a note on why the supporting colors balance it.

Nordic Calm Accent · 5 colors

Accent #9D99BB 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.

Japanese Sand Base · 5 colors

Base #9D99BB Surface #F2E8DD Highlight #F8F0E7 Secondary #BEADA2 Ink #2C2724

Cool Gray 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.

Coastal Morning Lead · 5 colors

Lead #9D99BB 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.

Minimal Editorial Surface · 5 colors

Surface #F8F4EF Accent #9D99BB Secondary #C9C8D5 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.

Berry & Cream Lead · 5 colors

Lead #9D99BB Surface #F5E5D7 Anchor #5C2141 Accent #E5C2C8 Secondary #332B2F

Cool Gray sits between cream and a deep berry here, softened by a blush accent and grounded by charcoal.

Build a working theme in the generator →

Color Lab

How #9D99BB 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 43/100

Neutral

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

Softness 65/100

High

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

Depth 29/100

Low

Airy and open — recedes, leaves the composition light.

Naturalness 0/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 43/100

Moderate

A faint retro warmth without tipping into sepia.

Luxury 35/100

Low

Understated — leans refined without going austere.

Brand distinctiveness 19/100

Very low

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

UI accent fit 44/100

Moderate

Workable accent with care around contrast.

Surface fit 56/100

Moderate

Usable as a tinted surface in measured doses.

Print safety 93/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #9D99BB

For UI

For branding

For interior

For fashion

People also use #9D99BB with

Light Steel Blue Lilac Laurel Green Gainsboro Onyx

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 Only on dark surfaces. Avoid

Background Pair with #141310 text at 6.8:1. Use

Subtle surface Use #ECECF1 for cards and hover fills. Tint 80

Avoid beside #A99ABC — 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 #9D99BB 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: #9D99BB;
  --color-base-rgb: 157 153 187;
  --color-base-oklch: oklch(69.8% 0.049 290.4);
  --color-50: #F6F6F9;
  --color-100: #E7E6EF;
  --color-200: #D0CEDE;
  --color-300: #AEABC5;
  --color-400: #8C88AA;
  --color-500: #6D698C;
  --color-600: #57546D;
  --color-700: #413F4F;
  --color-800: #2D2C35;
  --color-900: #1D1C21;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  cool-gray: {
    50: '#F6F6F9',
    100: '#E7E6EF',
    200: '#D0CEDE',
    300: '#AEABC5',
    400: '#8C88AA',
    500: '#6D698C',
    600: '#57546D',
    700: '#413F4F',
    800: '#2D2C35',
    900: '#1D1C21',
  },
}

$base: #9D99BB;
$base-ink: #141310;
$base-50: #F6F6F9;
$base-100: #E7E6EF;
$base-200: #D0CEDE;
$base-300: #AEABC5;
$base-400: #8C88AA;
$base-500: #6D698C;
$base-600: #57546D;
$base-700: #413F4F;
$base-800: #2D2C35;
$base-900: #1D1C21;
$base-hover: #7771A0;
$base-subtle: #E3E2EA;

{
    "color": {
        "base": {
            "value": "#9D99BB",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F6F6F9",
                "type": "color"
            },
            "100": {
                "value": "#E7E6EF",
                "type": "color"
            },
            "200": {
                "value": "#D0CEDE",
                "type": "color"
            },
            "300": {
                "value": "#AEABC5",
                "type": "color"
            },
            "400": {
                "value": "#8C88AA",
                "type": "color"
            },
            "500": {
                "value": "#6D698C",
                "type": "color"
            },
            "600": {
                "value": "#57546D",
                "type": "color"
            },
            "700": {
                "value": "#413F4F",
                "type": "color"
            },
            "800": {
                "value": "#2D2C35",
                "type": "color"
            },
            "900": {
                "value": "#1D1C21",
                "type": "color"
            }
        }
    }
}

Palettes built on #9D99BB

Color Lab

Pairs with #9D99BB

UI roles & guardrails

In real applications

Scales

Every model

Export