What color is #63D5AD?

#63D5AD is a medium teal-green. In RGB it is rgb(99, 213, 173), and in HSL hsl(159, 58%, 61%).

Is #63D5AD accessible as text?

On white, #63D5AD has a contrast ratio of 1.80:1 (fails WCAG AA for body text); on black it is 11.65:1 (passes). For text placed on #63D5AD, use black for the best readability.

What is the closest Tailwind color to #63D5AD?

The nearest Tailwind CSS token is teal-400 (#00D5BE).

What colors go well with #63D5AD?

#63D5AD pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #D5628A. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #63D5AD below.

Is #63D5AD good for buttons?

#63D5AD works well for buttons and highlights, but use black text on #63D5AD — white text only reaches 1.80:1, below the 4.5:1 needed for normal-size labels.

Is #63D5AD the same as CSS mediumaquamarine?

No — #63D5AD is not the CSS named color mediumaquamarine, but mediumaquamarine (#66CDAA) is the closest CSS named color.

#63D5AD Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #63D5AD

Not just a swatch — here's how #63D5AD works with other colors. Named schemes with #63D5AD in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #63D5AD Accent #A7C4BB Surface #E1D9BE Secondary #9AA0A0 Anchor #1B3549

Medium 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 #63D5AD Secondary #ADB4B7 Surface #F1F2F0 Support #7895A3 Anchor #2D3236

Medium 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 #63D5AD Secondary #AB6D00 Accent #657D4E Surface #F1EDDD Anchor #392B1E

This palette keeps Medium 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 #63D5AD Secondary #486C3F Accent #AB6D00 Surface #EEEAD6 Anchor #3C2F20

Medium 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 #63D5AD Secondary #D0F3E4 Support #989286 Ink #16140F

Medium 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 Medium Aquamarine carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #63D5AD 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 33/100

Cool

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

Softness 62/100

High

Middle-weight — neither delicate nor heavy.

Depth 21/100

Low

Airy and open — recedes, leaves the composition light.

Naturalness 65/100

High

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

Vintage feel 37/100

Low

A faint retro warmth without tipping into sepia.

Luxury 28/100

Low

Understated — leans refined without going austere.

Brand distinctiveness 46/100

Moderate

Recognisable but shares space with nearby hues.

UI accent fit 29/100

Low

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

Surface fit 44/100

Moderate

Usable as a tinted surface in measured doses.

Print safety 77/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #63D5AD

For UI

For branding

For interior

For fashion

People also use #63D5AD with

Light Green Lagoon Blue Blush Pink 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 10.3:1. Use

Subtle surface Use #E3F3EE for cards and hover fills. Tint 80

Avoid beside #62D5D3 — 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 #63D5AD 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: #63D5AD;
  --color-base-rgb: 99 213 173;
  --color-base-oklch: oklch(79.6% 0.120 167.6);
  --color-50: #F2FCF9;
  --color-100: #DEF7EE;
  --color-200: #BFEEDD;
  --color-300: #92DDC3;
  --color-400: #69C9A7;
  --color-500: #47AD8A;
  --color-600: #3D856C;
  --color-700: #305F4E;
  --color-800: #233E35;
  --color-900: #172621;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  medium-aquamarine: {
    50: '#F2FCF9',
    100: '#DEF7EE',
    200: '#BFEEDD',
    300: '#92DDC3',
    400: '#69C9A7',
    500: '#47AD8A',
    600: '#3D856C',
    700: '#305F4E',
    800: '#233E35',
    900: '#172621',
  },
}

$base: #63D5AD;
$base-ink: #141310;
$base-50: #F2FCF9;
$base-100: #DEF7EE;
$base-200: #BFEEDD;
$base-300: #92DDC3;
$base-400: #69C9A7;
$base-500: #47AD8A;
$base-600: #3D856C;
$base-700: #305F4E;
$base-800: #233E35;
$base-900: #172621;
$base-hover: #34C592;
$base-subtle: #D4EEE5;

{
    "color": {
        "base": {
            "value": "#63D5AD",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F2FCF9",
                "type": "color"
            },
            "100": {
                "value": "#DEF7EE",
                "type": "color"
            },
            "200": {
                "value": "#BFEEDD",
                "type": "color"
            },
            "300": {
                "value": "#92DDC3",
                "type": "color"
            },
            "400": {
                "value": "#69C9A7",
                "type": "color"
            },
            "500": {
                "value": "#47AD8A",
                "type": "color"
            },
            "600": {
                "value": "#3D856C",
                "type": "color"
            },
            "700": {
                "value": "#305F4E",
                "type": "color"
            },
            "800": {
                "value": "#233E35",
                "type": "color"
            },
            "900": {
                "value": "#172621",
                "type": "color"
            }
        }
    }
}

Palettes built on #63D5AD

Color Lab

Pairs with #63D5AD

UI roles & guardrails

In real applications

Scales

Every model

Export