What color is #63DC73?

#63DC73 is a light, soft green. In RGB it is rgb(99, 220, 115), and in HSL hsl(128, 63%, 63%).

Is #63DC73 accessible as text?

On white, #63DC73 has a contrast ratio of 1.75:1 (fails WCAG AA for body text); on black it is 12.02:1 (passes). For text placed on #63DC73, use black for the best readability.

What is the closest Tailwind color to #63DC73?

The nearest Tailwind CSS token is green-400 (#05DF72).

What colors go well with #63DC73?

#63DC73 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #DC65CC. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #63DC73 below.

Is #63DC73 good for buttons?

#63DC73 works well for buttons and highlights, but use black text on #63DC73 — white text only reaches 1.75:1, below the 4.5:1 needed for normal-size labels.

Is #63DC73 the same as CSS yellowgreen?

No — #63DC73 is not the CSS named color yellowgreen, but yellowgreen (#9ACD32) is the closest CSS named color.

#63DC73 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #63DC73

Not just a swatch — here's how #63DC73 works with other colors. Named schemes with #63DC73 in its natural role, and a note on why the supporting colors balance it.

Botanical Studio Lead · 5 colors

Lead #63DC73 Secondary #4C6B3C Accent #AD6C00 Surface #EEEAD6 Anchor #3C2F20

Shamrock 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 #63DC73 Accent #A8C4BA Surface #E2D9BE Secondary #9AA09F Anchor #1A3648

Shamrock 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 #63DC73 Surface #EEE9DC Highlight #F5F1E7 Secondary #B6B09F Ink #2B2723

Shamrock 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.

Warm Autumn Interior Dominant · 5 colors

Dominant #63DC73 Secondary #AD6C00 Accent #687C4C Surface #F2EDDD Anchor #3A2B1E

This palette keeps Shamrock 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 #63DC73 Secondary #D1F8D3 Support #989286 Ink #17140F

Shamrock 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 Shamrock carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #63DC73 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 45/100

Neutral

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

Softness 52/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 21/100

Low

Airy and open — recedes, leaves the composition light.

Naturalness 55/100

Moderate

Loosely natural — an earthy edge without being rustic.

Vintage feel 24/100

Low

Clean and current — no dusty, aged cast.

Luxury 25/100

Low

Understated — leans refined without going austere.

Brand distinctiveness 70/100

High

Bold and ownable — memorable as a primary brand color.

UI accent fit 26/100

Low

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

Surface fit 36/100

Low

Usable as a tinted surface in measured doses.

Print safety 60/100

High

Prints close, with a slight loss of vibrancy.

Pairs with #63DC73

For UI

For branding

For interior

For fashion

People also use #63DC73 with

Light Green Turquoise Orchid 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 10.6:1. Use

Subtle surface Use #E4F5E6 for cards and hover fills. Tint 80

Avoid beside #65DC9D — 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 #63DC73 at work across the surfaces designers actually ship.

Website / UI

Northwind Sign up

Build faster.

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: #63DC73;
  --color-base-rgb: 99 220 115;
  --color-base-oklch: oklch(80.1% 0.181 146.2);
  --color-50: #F2FDF3;
  --color-100: #DDF8E1;
  --color-200: #BDF0C3;
  --color-300: #8FE09A;
  --color-400: #65CD73;
  --color-500: #43B252;
  --color-600: #3A8844;
  --color-700: #2E6135;
  --color-800: #214025;
  --color-900: #162718;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  shamrock: {
    50: '#F2FDF3',
    100: '#DDF8E1',
    200: '#BDF0C3',
    300: '#8FE09A',
    400: '#65CD73',
    500: '#43B252',
    600: '#3A8844',
    700: '#2E6135',
    800: '#214025',
    900: '#162718',
  },
}

$base: #63DC73;
$base-ink: #141310;
$base-50: #F2FDF3;
$base-100: #DDF8E1;
$base-200: #BDF0C3;
$base-300: #8FE09A;
$base-400: #65CD73;
$base-500: #43B252;
$base-600: #3A8844;
$base-700: #2E6135;
$base-800: #214025;
$base-900: #162718;
$base-hover: #31D046;
$base-subtle: #D5F0D9;

{
    "color": {
        "base": {
            "value": "#63DC73",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F2FDF3",
                "type": "color"
            },
            "100": {
                "value": "#DDF8E1",
                "type": "color"
            },
            "200": {
                "value": "#BDF0C3",
                "type": "color"
            },
            "300": {
                "value": "#8FE09A",
                "type": "color"
            },
            "400": {
                "value": "#65CD73",
                "type": "color"
            },
            "500": {
                "value": "#43B252",
                "type": "color"
            },
            "600": {
                "value": "#3A8844",
                "type": "color"
            },
            "700": {
                "value": "#2E6135",
                "type": "color"
            },
            "800": {
                "value": "#214025",
                "type": "color"
            },
            "900": {
                "value": "#162718",
                "type": "color"
            }
        }
    }
}