What color is #A3FDBB?

#A3FDBB is a pale, soft green. In RGB it is rgb(163, 253, 187), and in HSL hsl(136, 96%, 82%).

Is #A3FDBB accessible as text?

On white, #A3FDBB has a contrast ratio of 1.21:1 (fails WCAG AA for body text); on black it is 17.32:1 (passes). For text placed on #A3FDBB, use black for the best readability.

What is the closest Tailwind color to #A3FDBB?

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

What colors go well with #A3FDBB?

#A3FDBB pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #FDA5E6. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #A3FDBB below.

Is #A3FDBB good for buttons?

#A3FDBB works well for buttons and highlights, but use black text on #A3FDBB — white text only reaches 1.21:1, below the 4.5:1 needed for normal-size labels.

Is #A3FDBB the same as CSS aquamarine?

No — #A3FDBB is not the CSS named color aquamarine, but aquamarine (#7FFFD4) is the closest CSS named color.

#A3FDBB Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #A3FDBB

Not just a swatch — here's how #A3FDBB works with other colors. Named schemes with #A3FDBB in its natural role, and a note on why the supporting colors balance it.

Botanical Studio Lead · 5 colors

Lead #A3FDBB Secondary #4B6C3C Accent #AD6C00 Surface #EEEAD6 Anchor #3C2F20

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

Coastal Morning Lead · 5 colors

Lead #A3FDBB Accent #A8C4BA Surface #E1D9BE Secondary #9AA0A0 Anchor #1A3648

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 #A3FDBB 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 #A3FDBB Secondary #AD6C00 Accent #677C4D 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.

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #A3FDBB Secondary #E5FFEC Support #989286 Ink #17140F

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.

Build a working theme in the generator →

Color Lab

How #A3FDBB 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 42/100

Neutral

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

Softness 69/100

High

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

Depth 8/100

Very low

Airy and open — recedes, leaves the composition light.

Naturalness 98/100

Very high

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

Vintage feel 27/100

Low

A faint retro warmth without tipping into sepia.

Luxury 13/100

Very low

Playful and accessible rather than exclusive.

Brand distinctiveness 48/100

Moderate

Recognisable but shares space with nearby hues.

UI accent fit 7/100

Very low

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

Surface fit 54/100

Moderate

Usable as a tinted surface in measured doses.

Print safety 73/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #A3FDBB

For UI

For branding

For interior

For fashion

People also use #A3FDBB with

Tea Green Celeste Carnation Platinum Hunter Green

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 15.3:1. Use

Subtle surface Use #EFFCF3 for cards and hover fills. Tint 80

Avoid beside #A5FDDA — 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 #A3FDBB 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: #A3FDBB;
  --color-base-rgb: 163 253 187;
  --color-base-oklch: oklch(92.0% 0.125 151.8);
  --color-50: #F0FEF4;
  --color-100: #D8FDE2;
  --color-200: #B1FCC5;
  --color-300: #7AF69B;
  --color-400: #4AE874;
  --color-500: #26CF53;
  --color-600: #259D45;
  --color-700: #216E35;
  --color-800: #194826;
  --color-900: #122C19;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  aquamarine: {
    50: '#F0FEF4',
    100: '#D8FDE2',
    200: '#B1FCC5',
    300: '#7AF69B',
    400: '#4AE874',
    500: '#26CF53',
    600: '#259D45',
    700: '#216E35',
    800: '#194826',
    900: '#122C19',
  },
}

$base: #A3FDBB;
$base-ink: #141310;
$base-50: #F0FEF4;
$base-100: #D8FDE2;
$base-200: #B1FCC5;
$base-300: #7AF69B;
$base-400: #4AE874;
$base-500: #26CF53;
$base-600: #259D45;
$base-700: #216E35;
$base-800: #194826;
$base-900: #122C19;
$base-hover: #53FB80;
$base-subtle: #E7FBED;

{
    "color": {
        "base": {
            "value": "#A3FDBB",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F0FEF4",
                "type": "color"
            },
            "100": {
                "value": "#D8FDE2",
                "type": "color"
            },
            "200": {
                "value": "#B1FCC5",
                "type": "color"
            },
            "300": {
                "value": "#7AF69B",
                "type": "color"
            },
            "400": {
                "value": "#4AE874",
                "type": "color"
            },
            "500": {
                "value": "#26CF53",
                "type": "color"
            },
            "600": {
                "value": "#259D45",
                "type": "color"
            },
            "700": {
                "value": "#216E35",
                "type": "color"
            },
            "800": {
                "value": "#194826",
                "type": "color"
            },
            "900": {
                "value": "#122C19",
                "type": "color"
            }
        }
    }
}

Palettes built on #A3FDBB

Color Lab

Pairs with #A3FDBB

UI roles & guardrails

In real applications

Scales

Every model

Export