What color is #508F40?

#508F40 is a medium green. In RGB it is rgb(80, 143, 64), and in HSL hsl(108, 38%, 41%).

Is #508F40 accessible as text?

On white, #508F40 has a contrast ratio of 3.93:1 (fails WCAG AA for body text); on black it is 5.34:1 (passes). For text placed on #508F40, use black for the best readability.

What is the closest Tailwind color to #508F40?

The nearest Tailwind CSS token is emerald-600 (#009966).

What colors go well with #508F40?

#508F40 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #804190. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #508F40 below.

Is #508F40 good for buttons?

#508F40 works well for buttons and highlights, but use black text on #508F40 — white text only reaches 3.93:1, below the 4.5:1 needed for normal-size labels.

Is #508F40 the same as CSS olivedrab?

No — #508F40 is not the CSS named color olivedrab, but olivedrab (#6B8E23) is the closest CSS named color.

#508F40 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #508F40

Not just a swatch — here's how #508F40 works with other colors. Named schemes with #508F40 in its natural role, and a note on why the supporting colors balance it.

Botanical Studio Lead · 5 colors

Lead #508F40 Secondary #4D6B3B Accent #AE6B00 Surface #EFEAD6 Anchor #3C2F21

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

Vintage Leather Lead · 5 colors

Lead #508F40 Secondary #754E1C Surface #E6DBC0 Accent #3D513F Anchor #5B2322

Olive Drab plays the worn-leather lead, deepened by saddle brown and an oxblood anchor, softened by aged cream and cooled by a muted forest green.

Modern Café Dominant · 5 colors

Dominant #508F40 Anchor #392B1E Surface #EDE4D0 Accent #889B6C Secondary #3A3833

Olive Drab anchors this café scheme as the warm mid-tone, lifted by latte cream and a muted sage accent and grounded by espresso brown and a warm charcoal.

Berry & Cream Lead · 5 colors

Lead #508F40 Surface #F0E8D6 Anchor #61202A Accent #E6C3BA Secondary #342B2C

Olive Drab sits between cream and a deep berry here, softened by a blush accent and grounded by charcoal.

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #508F40 Secondary #99AF94 Support #989286 Ink #17140F

Olive Drab 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 Olive Drab carrying the quiet middle.

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Color Lab

How #508F40 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 50/100

Neutral

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

Softness 46/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 42/100

Moderate

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

Naturalness 100/100

Very high

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

Vintage feel 59/100

Moderate

Faded, nostalgic quality — editorial, heritage and retro work.

Luxury 48/100

Moderate

Understated — leans refined without going austere.

Brand distinctiveness 35/100

Low

Recognisable but shares space with nearby hues.

UI accent fit 94/100

Very high

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

Surface fit 21/100

Low

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

Print safety 71/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #508F40

For UI

For branding

For interior

For fashion

People also use #508F40 with

Greenery Sea Green Plum Platinum Hunter Green

UI roles & guardrails

Primary action Safe as a filled button with near-black label. AA

Body text Do not use for body copy on light surfaces. Avoid

Large display Fine for headings 24px+ on white. Pass

Background Pair with #141310 text at 4.7:1. Use

Subtle surface Use #DCE9D9 for cards and hover fills. Tint 80

Avoid beside #41904B — 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 #508F40 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: #508F40;
  --color-base-rgb: 80 143 64;
  --color-base-oklch: oklch(58.9% 0.130 139.6);
  --color-50: #F5FBF4;
  --color-100: #E6F3E2;
  --color-200: #CDE6C7;
  --color-300: #A9D09F;
  --color-400: #86B87A;
  --color-500: #669C59;
  --color-600: #537949;
  --color-700: #3E5738;
  --color-800: #2B3A27;
  --color-900: #1C2419;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  olive-drab: {
    50: '#F5FBF4',
    100: '#E6F3E2',
    200: '#CDE6C7',
    300: '#A9D09F',
    400: '#86B87A',
    500: '#669C59',
    600: '#537949',
    700: '#3E5738',
    800: '#2B3A27',
    900: '#1C2419',
  },
}

$base: #508F40;
$base-ink: #141310;
$base-50: #F5FBF4;
$base-100: #E6F3E2;
$base-200: #CDE6C7;
$base-300: #A9D09F;
$base-400: #86B87A;
$base-500: #669C59;
$base-600: #537949;
$base-700: #3E5738;
$base-800: #2B3A27;
$base-900: #1C2419;
$base-hover: #417334;
$base-subtle: #CADFC5;

{
    "color": {
        "base": {
            "value": "#508F40",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F5FBF4",
                "type": "color"
            },
            "100": {
                "value": "#E6F3E2",
                "type": "color"
            },
            "200": {
                "value": "#CDE6C7",
                "type": "color"
            },
            "300": {
                "value": "#A9D09F",
                "type": "color"
            },
            "400": {
                "value": "#86B87A",
                "type": "color"
            },
            "500": {
                "value": "#669C59",
                "type": "color"
            },
            "600": {
                "value": "#537949",
                "type": "color"
            },
            "700": {
                "value": "#3E5738",
                "type": "color"
            },
            "800": {
                "value": "#2B3A27",
                "type": "color"
            },
            "900": {
                "value": "#1C2419",
                "type": "color"
            }
        }
    }
}

Palettes built on #508F40

Color Lab

Pairs with #508F40

UI roles & guardrails

In real applications

Scales

Every model

Export