What color is #39B646?

#39B646 is a medium green. In RGB it is rgb(57, 182, 70), and in HSL hsl(126, 52%, 47%).

Is #39B646 accessible as text?

On white, #39B646 has a contrast ratio of 2.64:1 (fails WCAG AA for body text); on black it is 7.95:1 (passes). For text placed on #39B646, use black for the best readability.

What is the closest Tailwind color to #39B646?

The nearest Tailwind CSS token is lime-600 (#5EA500).

What colors go well with #39B646?

#39B646 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #B63AAA. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #39B646 below.

Is #39B646 good for buttons?

#39B646 works well for buttons and highlights, but use black text on #39B646 — white text only reaches 2.64:1, below the 4.5:1 needed for normal-size labels.

Is #39B646 the same as CSS mediumseagreen?

No — #39B646 is not the CSS named color mediumseagreen, but mediumseagreen (#3CB371) is the closest CSS named color.

#39B646 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #39B646

Not just a swatch — here's how #39B646 works with other colors. Named schemes with #39B646 in its natural role, and a note on why the supporting colors balance it.

Botanical Studio Lead · 5 colors

Lead #39B646 Secondary #4C6B3B Accent #AD6B00 Surface #EEEAD6 Anchor #3C2F20

Kelly Green 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 #39B646 Surface #13161A Highlight #F4F6F8 Secondary #576770 Accent #72DB77

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

Japanese Sand Base · 5 colors

Base #39B646 Surface #EEE9DC Highlight #F5F1E7 Secondary #B6B09F Ink #2B2723

Kelly Green 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 #39B646 Secondary #ACD1AC Support #989286 Ink #17140F

Kelly Green 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 Kelly Green carrying the quiet middle.

Coastal Morning Lead · 5 colors

Lead #39B646 Accent #A8C4BA Surface #E2D9BE Secondary #9AA09F Anchor #1A3648

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

Build a working theme in the generator →

Color Lab

How #39B646 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 46/100

Neutral

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

Softness 44/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 34/100

Low

Mid depth — usable as an accent or a muted ground.

Naturalness 49/100

Moderate

Loosely natural — an earthy edge without being rustic.

Vintage feel 29/100

Low

A faint retro warmth without tipping into sepia.

Luxury 36/100

Low

Understated — leans refined without going austere.

Brand distinctiveness 72/100

High

Bold and ownable — memorable as a primary brand color.

UI accent fit 61/100

High

Strong interactive accent — visible and can carry a legible label.

Surface fit 25/100

Low

Too saturated or mid-toned for big areas — keep it to accents.

Print safety 59/100

Moderate

Prints close, with a slight loss of vibrancy.

Pairs with #39B646

For UI

For branding

For interior

For fashion

People also use #39B646 with

Mantis Jungle Green Byzantine 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 7.0:1. Use

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

Avoid beside #3AB670 — 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 #39B646 at work across the surfaces designers actually ship.

Website / UI

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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: #39B646;
  --color-base-rgb: 57 182 70;
  --color-base-oklch: oklch(68.4% 0.187 144.7);
  --color-50: #F3FCF4;
  --color-100: #DFF6E2;
  --color-200: #C1EBC5;
  --color-300: #96D99D;
  --color-400: #6EC477;
  --color-500: #4DA856;
  --color-600: #418147;
  --color-700: #325C37;
  --color-800: #243D26;
  --color-900: #182619;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  kelly-green: {
    50: '#F3FCF4',
    100: '#DFF6E2',
    200: '#C1EBC5',
    300: '#96D99D',
    400: '#6EC477',
    500: '#4DA856',
    600: '#418147',
    700: '#325C37',
    800: '#243D26',
    900: '#182619',
  },
}

$base: #39B646;
$base-ink: #141310;
$base-50: #F3FCF4;
$base-100: #DFF6E2;
$base-200: #C1EBC5;
$base-300: #96D99D;
$base-400: #6EC477;
$base-500: #4DA856;
$base-600: #418147;
$base-700: #325C37;
$base-800: #243D26;
$base-900: #182619;
$base-hover: #2E9238;
$base-subtle: #C6E6CA;

{
    "color": {
        "base": {
            "value": "#39B646",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F3FCF4",
                "type": "color"
            },
            "100": {
                "value": "#DFF6E2",
                "type": "color"
            },
            "200": {
                "value": "#C1EBC5",
                "type": "color"
            },
            "300": {
                "value": "#96D99D",
                "type": "color"
            },
            "400": {
                "value": "#6EC477",
                "type": "color"
            },
            "500": {
                "value": "#4DA856",
                "type": "color"
            },
            "600": {
                "value": "#418147",
                "type": "color"
            },
            "700": {
                "value": "#325C37",
                "type": "color"
            },
            "800": {
                "value": "#243D26",
                "type": "color"
            },
            "900": {
                "value": "#182619",
                "type": "color"
            }
        }
    }
}

Palettes built on #39B646

Color Lab

Pairs with #39B646

UI roles & guardrails

In real applications

Scales

Every model

Export