What color is #31D87F?

#31D87F is a medium teal-green. In RGB it is rgb(49, 216, 127), and in HSL hsl(148, 68%, 52%).

Is #31D87F accessible as text?

On white, #31D87F has a contrast ratio of 1.87:1 (fails WCAG AA for body text); on black it is 11.26:1 (passes). For text placed on #31D87F, use black for the best readability.

What is the closest Tailwind color to #31D87F?

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

What colors go well with #31D87F?

#31D87F pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #D8318A. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #31D87F below.

Is #31D87F good for buttons?

#31D87F works well for buttons and highlights, but use black text on #31D87F — white text only reaches 1.87:1, below the 4.5:1 needed for normal-size labels.

Is #31D87F the same as CSS limegreen?

No — #31D87F is not the CSS named color limegreen, but limegreen (#32CD32) is the closest CSS named color.

#31D87F Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #31D87F

Not just a swatch — here's how #31D87F works with other colors. Named schemes with #31D87F in its natural role, and a note on why the supporting colors balance it.

Botanical Studio Lead · 5 colors

Lead #31D87F Secondary #4B6C3D Accent #AC6C00 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 #31D87F Accent #A8C4BB Surface #E1D9BE Secondary #9AA0A0 Anchor #1A3648

Shamrock 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 #31D87F Secondary #ADB4B7 Surface #F1F2F0 Support #7895A3 Anchor #2D3236

Shamrock 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 #31D87F Secondary #AC6C00 Accent #677C4D Surface #F1EDDD Anchor #392B1E

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 #31D87F Secondary #C4F2D1 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 #31D87F 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 38/100

Cool

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

Softness 50/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 23/100

Low

Airy and open — recedes, leaves the composition light.

Naturalness 46/100

Moderate

Loosely natural — an earthy edge without being rustic.

Vintage feel 24/100

Low

Clean and current — no dusty, aged cast.

Luxury 27/100

Low

Understated — leans refined without going austere.

Brand distinctiveness 71/100

High

Bold and ownable — memorable as a primary brand color.

UI accent fit 32/100

Low

Workable accent with care around contrast.

Surface fit 34/100

Low

Usable as a tinted surface in measured doses.

Print safety 61/100

High

Prints close, with a slight loss of vibrancy.

Pairs with #31D87F

For UI

For branding

For interior

For fashion

People also use #31D87F with

Malachite Medium Turquoise Mulberry 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 10.0:1. Use

Subtle surface Use #DBF3E6 for cards and hover fills. Tint 80

Avoid beside #31D8B7 — 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 #31D87F at work across the surfaces designers actually ship.

Website / UI

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Build faster.

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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: #31D87F;
  --color-base-rgb: 49 216 127;
  --color-base-oklch: oklch(78.0% 0.183 154.0);
  --color-50: #F2FDF7;
  --color-100: #DCF9EA;
  --color-200: #BBF2D4;
  --color-300: #8CE3B5;
  --color-400: #61D195;
  --color-500: #3FB676;
  --color-600: #378B5E;
  --color-700: #2C6346;
  --color-800: #20412F;
  --color-900: #15281E;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  shamrock: {
    50: '#F2FDF7',
    100: '#DCF9EA',
    200: '#BBF2D4',
    300: '#8CE3B5',
    400: '#61D195',
    500: '#3FB676',
    600: '#378B5E',
    700: '#2C6346',
    800: '#20412F',
    900: '#15281E',
  },
}

$base: #31D87F;
$base-ink: #141310;
$base-50: #F2FDF7;
$base-100: #DCF9EA;
$base-200: #BBF2D4;
$base-300: #8CE3B5;
$base-400: #61D195;
$base-500: #3FB676;
$base-600: #378B5E;
$base-700: #2C6346;
$base-800: #20412F;
$base-900: #15281E;
$base-hover: #22B265;
$base-subtle: #C7EDD9;

{
    "color": {
        "base": {
            "value": "#31D87F",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F2FDF7",
                "type": "color"
            },
            "100": {
                "value": "#DCF9EA",
                "type": "color"
            },
            "200": {
                "value": "#BBF2D4",
                "type": "color"
            },
            "300": {
                "value": "#8CE3B5",
                "type": "color"
            },
            "400": {
                "value": "#61D195",
                "type": "color"
            },
            "500": {
                "value": "#3FB676",
                "type": "color"
            },
            "600": {
                "value": "#378B5E",
                "type": "color"
            },
            "700": {
                "value": "#2C6346",
                "type": "color"
            },
            "800": {
                "value": "#20412F",
                "type": "color"
            },
            "900": {
                "value": "#15281E",
                "type": "color"
            }
        }
    }
}