What color is #91BFC7?

#91BFC7 is a light, muted cyan. In RGB it is rgb(145, 191, 199), and in HSL hsl(189, 33%, 67%).

Is #91BFC7 accessible as text?

On white, #91BFC7 has a contrast ratio of 2.00:1 (fails WCAG AA for body text); on black it is 10.48:1 (passes). For text placed on #91BFC7, use black for the best readability.

What is the closest Tailwind color to #91BFC7?

The nearest Tailwind CSS token is mist-400 (#9CA8AB).

What colors go well with #91BFC7?

#91BFC7 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #C7978F. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #91BFC7 below.

Is #91BFC7 good for buttons?

#91BFC7 works well for buttons and highlights, but use black text on #91BFC7 — white text only reaches 2.00:1, below the 4.5:1 needed for normal-size labels.

Is #91BFC7 the same as CSS lightsteelblue?

No — #91BFC7 is not the CSS named color lightsteelblue, but lightsteelblue (#B0C4DE) is the closest CSS named color.

#91BFC7 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #91BFC7

Not just a swatch — here's how #91BFC7 works with other colors. Named schemes with #91BFC7 in its natural role, and a note on why the supporting colors balance it.

Nordic Calm Accent · 5 colors

Accent #91BFC7 Secondary #AEB4B8 Surface #F1F2F0 Support #7A94A5 Anchor #2E3236

Ash Gray 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 #91BFC7 Accent #A6C4BE Surface #DFDABE Secondary #9AA0A0 Anchor #1D3549

Ash Gray 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 #91BFC7 Surface #ECEADC Highlight #F4F2E7 Secondary #B4B19F Ink #2A2723

Ash 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.

Tech Product Signal · 5 colors

Signal #91BFC7 Surface #14161A Highlight #F4F6F8 Secondary #596671 Accent #BBE5EC

Ash 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 Ash Gray.

Minimal Editorial Surface · 5 colors

Surface #F6F4EF Accent #91BFC7 Secondary #D6E6E9 Support #979286 Ink #16140F

Ash 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 Ash Gray carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #91BFC7 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 36/100

Cool

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

Softness 71/100

High

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

Depth 22/100

Low

Airy and open — recedes, leaves the composition light.

Naturalness 3/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 32/100

Low

A faint retro warmth without tipping into sepia.

Luxury 28/100

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 25/100

Low

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

Surface fit 63/100

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 #91BFC7

For UI

For branding

For interior

For fashion

People also use #91BFC7 with

Soft Sage Iceberg Rosy Brown 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 9.3:1. Use

Subtle surface Use #EAF1F2 for cards and hover fills. Tint 80

Avoid beside #8FACC7 — 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 #91BFC7 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: #91BFC7;
  --color-base-rgb: 145 191 199;
  --color-base-oklch: oklch(77.5% 0.050 209.4);
  --color-50: #F5F9FA;
  --color-100: #E3F0F2;
  --color-200: #C9E0E4;
  --color-300: #A2C7CD;
  --color-400: #7EACB4;
  --color-500: #5D8F97;
  --color-600: #4C6F75;
  --color-700: #3A5155;
  --color-800: #293638;
  --color-900: #1A2223;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  ash-gray: {
    50: '#F5F9FA',
    100: '#E3F0F2',
    200: '#C9E0E4',
    300: '#A2C7CD',
    400: '#7EACB4',
    500: '#5D8F97',
    600: '#4C6F75',
    700: '#3A5155',
    800: '#293638',
    900: '#1A2223',
  },
}

$base: #91BFC7;
$base-ink: #141310;
$base-50: #F5F9FA;
$base-100: #E3F0F2;
$base-200: #C9E0E4;
$base-300: #A2C7CD;
$base-400: #7EACB4;
$base-500: #5D8F97;
$base-600: #4C6F75;
$base-700: #3A5155;
$base-800: #293638;
$base-900: #1A2223;
$base-hover: #62A4B0;
$base-subtle: #DFEAEC;

{
    "color": {
        "base": {
            "value": "#91BFC7",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F5F9FA",
                "type": "color"
            },
            "100": {
                "value": "#E3F0F2",
                "type": "color"
            },
            "200": {
                "value": "#C9E0E4",
                "type": "color"
            },
            "300": {
                "value": "#A2C7CD",
                "type": "color"
            },
            "400": {
                "value": "#7EACB4",
                "type": "color"
            },
            "500": {
                "value": "#5D8F97",
                "type": "color"
            },
            "600": {
                "value": "#4C6F75",
                "type": "color"
            },
            "700": {
                "value": "#3A5155",
                "type": "color"
            },
            "800": {
                "value": "#293638",
                "type": "color"
            },
            "900": {
                "value": "#1A2223",
                "type": "color"
            }
        }
    }
}