What color is #57CC59?

#57CC59 is a medium green. In RGB it is rgb(87, 204, 89), and in HSL hsl(121, 53%, 57%).

Is #57CC59 accessible as text?

On white, #57CC59 has a contrast ratio of 2.06:1 (fails WCAG AA for body text); on black it is 10.19:1 (passes). For text placed on #57CC59, use black for the best readability.

What is the closest Tailwind color to #57CC59?

The nearest Tailwind CSS token is green-500 (#00C950).

What colors go well with #57CC59?

#57CC59 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #CB57CA. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #57CC59 below.

Is #57CC59 good for buttons?

#57CC59 works well for buttons and highlights, but use black text on #57CC59 — white text only reaches 2.06:1, below the 4.5:1 needed for normal-size labels.

Is #57CC59 the same as CSS limegreen?

No — #57CC59 is not the CSS named color limegreen, but limegreen (#32CD32) is the closest CSS named color.

#57CC59 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #57CC59

Not just a swatch — here's how #57CC59 works with other colors. Named schemes with #57CC59 in its natural role, and a note on why the supporting colors balance it.

Botanical Studio Lead · 5 colors

Lead #57CC59 Secondary #4C6B3B Accent #AD6B00 Surface #EEEAD6 Anchor #3C2F20

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

Tech Product Signal · 5 colors

Signal #57CC59 Surface #13161A Highlight #F4F6F8 Secondary #576770 Accent #8BF18A

Shamrock is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Shamrock.

Japanese Sand Base · 5 colors

Base #57CC59 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.

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #57CC59 Secondary #C2E8C0 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.

Coastal Morning Lead · 5 colors

Lead #57CC59 Accent #A8C4BA Surface #E2D9BE Secondary #9AA09F Anchor #193648

Shamrock opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.

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Color Lab

How #57CC59 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 47/100

Neutral

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

Softness 48/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 26/100

Low

Airy and open — recedes, leaves the composition light.

Naturalness 49/100

Moderate

Loosely natural — an earthy edge without being rustic.

Vintage feel 25/100

Low

A faint retro warmth without tipping into sepia.

Luxury 30/100

Low

Understated — leans refined without going austere.

Brand distinctiveness 73/100

High

Bold and ownable — memorable as a primary brand color.

UI accent fit 39/100

Low

Workable accent with care around contrast.

Surface fit 32/100

Low

Usable as a tinted surface in measured doses.

Print safety 58/100

Moderate

Prints close, with a slight loss of vibrancy.

Pairs with #57CC59

For UI

For branding

For interior

For fashion

People also use #57CC59 with

Pistachio Medium Aquamarine Medium 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 9.0:1. Use

Subtle surface Use #E1F1E1 for cards and hover fills. Tint 80

Avoid beside #57CB80 — 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 #57CC59 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: #57CC59;
  --color-base-rgb: 87 204 89;
  --color-base-oklch: oklch(75.3% 0.188 143.7);
  --color-50: #F3FCF3;
  --color-100: #DFF6E0;
  --color-200: #C1ECC1;
  --color-300: #95DA97;
  --color-400: #6DC56F;
  --color-500: #4CA94D;
  --color-600: #408241;
  --color-700: #325D33;
  --color-800: #243D24;
  --color-900: #172618;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  shamrock: {
    50: '#F3FCF3',
    100: '#DFF6E0',
    200: '#C1ECC1',
    300: '#95DA97',
    400: '#6DC56F',
    500: '#4CA94D',
    600: '#408241',
    700: '#325D33',
    800: '#243D24',
    900: '#172618',
  },
}

$base: #57CC59;
$base-ink: #141310;
$base-50: #F3FCF3;
$base-100: #DFF6E0;
$base-200: #C1ECC1;
$base-300: #95DA97;
$base-400: #6DC56F;
$base-500: #4CA94D;
$base-600: #408241;
$base-700: #325D33;
$base-800: #243D24;
$base-900: #172618;
$base-hover: #37B239;
$base-subtle: #D1EBD1;

{
    "color": {
        "base": {
            "value": "#57CC59",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F3FCF3",
                "type": "color"
            },
            "100": {
                "value": "#DFF6E0",
                "type": "color"
            },
            "200": {
                "value": "#C1ECC1",
                "type": "color"
            },
            "300": {
                "value": "#95DA97",
                "type": "color"
            },
            "400": {
                "value": "#6DC56F",
                "type": "color"
            },
            "500": {
                "value": "#4CA94D",
                "type": "color"
            },
            "600": {
                "value": "#408241",
                "type": "color"
            },
            "700": {
                "value": "#325D33",
                "type": "color"
            },
            "800": {
                "value": "#243D24",
                "type": "color"
            },
            "900": {
                "value": "#172618",
                "type": "color"
            }
        }
    }
}

Palettes built on #57CC59

Color Lab

Pairs with #57CC59

UI roles & guardrails

In real applications

Scales

Every model

Export