What color is #A4FCDC?

#A4FCDC is a pale, soft teal-green. In RGB it is rgb(164, 252, 220), and in HSL hsl(158, 94%, 82%).

Is #A4FCDC accessible as text?

On white, #A4FCDC has a contrast ratio of 1.20:1 (fails WCAG AA for body text); on black it is 17.54:1 (passes). For text placed on #A4FCDC, use black for the best readability.

What is the closest Tailwind color to #A4FCDC?

The nearest Tailwind CSS token is emerald-200 (#A4F4CF).

What colors go well with #A4FCDC?

#A4FCDC pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #FCA6C6. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #A4FCDC below.

Is #A4FCDC good for buttons?

#A4FCDC works well for buttons and highlights, but use black text on #A4FCDC — white text only reaches 1.20:1, below the 4.5:1 needed for normal-size labels.

Is #A4FCDC the same as CSS aquamarine?

No — #A4FCDC is not the CSS named color aquamarine, but aquamarine (#7FFFD4) is the closest CSS named color.

#A4FCDC Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #A4FCDC

Not just a swatch — here's how #A4FCDC works with other colors. Named schemes with #A4FCDC in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #A4FCDC Accent #A7C4BC Surface #E1D9BE Secondary #9AA0A0 Anchor #1B3549

Aquamarine 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 #A4FCDC Secondary #ADB4B7 Surface #F1F2F0 Support #7895A3 Anchor #2D3236

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

Warm Autumn Interior Dominant · 5 colors

Dominant #A4FCDC Secondary #AB6D00 Accent #657D4F Surface #F1EDDD Anchor #392B1E

This palette keeps Aquamarine as the dominant warm neutral, balanced by muted terracotta and olive earth tones and grounded by a deep espresso anchor.

Botanical Studio Lead · 5 colors

Lead #A4FCDC Secondary #486C3F Accent #AB6D00 Surface #EEEAD6 Anchor #3C2F20

Aquamarine leads this botanical set among foliage greens and a terracotta accent, softened by cream and grounded in bark brown.

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #A4FCDC Secondary #E5FFF6 Support #989286 Ink #16140F

Aquamarine 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 Aquamarine carrying the quiet middle.

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Color Lab

How #A4FCDC 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 75/100

High

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

Depth 7/100

Very low

Airy and open — recedes, leaves the composition light.

Naturalness 60/100

Moderate

Organic, earthy character — at home in wellness, food and craft brands.

Vintage feel 29/100

Low

A faint retro warmth without tipping into sepia.

Luxury 12/100

Very low

Playful and accessible rather than exclusive.

Brand distinctiveness 37/100

Low

Recognisable but shares space with nearby hues.

UI accent fit 6/100

Very 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 82/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #A4FCDC

For UI

For branding

For interior

For fashion

People also use #A4FCDC with

Tea Green Pale Turquoise Cherry Blossom 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 15.5:1. Use

Subtle surface Use #F0FCF7 for cards and hover fills. Tint 80

Avoid beside #A6FCF9 — 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 #A4FCDC 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: #A4FCDC;
  --color-base-rgb: 164 252 220;
  --color-base-oklch: oklch(92.6% 0.096 169.2);
  --color-50: #F0FEF9;
  --color-100: #D8FDF0;
  --color-200: #B1FCE0;
  --color-300: #7BF4C8;
  --color-400: #4BE7AE;
  --color-500: #28CD90;
  --color-600: #269B71;
  --color-700: #216D52;
  --color-800: #1A4736;
  --color-900: #122B22;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  aquamarine: {
    50: '#F0FEF9',
    100: '#D8FDF0',
    200: '#B1FCE0',
    300: '#7BF4C8',
    400: '#4BE7AE',
    500: '#28CD90',
    600: '#269B71',
    700: '#216D52',
    800: '#1A4736',
    900: '#122B22',
  },
}

$base: #A4FCDC;
$base-ink: #141310;
$base-50: #F0FEF9;
$base-100: #D8FDF0;
$base-200: #B1FCE0;
$base-300: #7BF4C8;
$base-400: #4BE7AE;
$base-500: #28CD90;
$base-600: #269B71;
$base-700: #216D52;
$base-800: #1A4736;
$base-900: #122B22;
$base-hover: #55FABD;
$base-subtle: #E7FBF4;

{
    "color": {
        "base": {
            "value": "#A4FCDC",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F0FEF9",
                "type": "color"
            },
            "100": {
                "value": "#D8FDF0",
                "type": "color"
            },
            "200": {
                "value": "#B1FCE0",
                "type": "color"
            },
            "300": {
                "value": "#7BF4C8",
                "type": "color"
            },
            "400": {
                "value": "#4BE7AE",
                "type": "color"
            },
            "500": {
                "value": "#28CD90",
                "type": "color"
            },
            "600": {
                "value": "#269B71",
                "type": "color"
            },
            "700": {
                "value": "#216D52",
                "type": "color"
            },
            "800": {
                "value": "#1A4736",
                "type": "color"
            },
            "900": {
                "value": "#122B22",
                "type": "color"
            }
        }
    }
}

Palettes built on #A4FCDC

Color Lab

Pairs with #A4FCDC

UI roles & guardrails

In real applications

Scales

Every model

Export