What color is #18F482?

#18F482 is a medium, vivid teal-green. In RGB it is rgb(24, 244, 130), and in HSL hsl(149, 91%, 53%).

Is #18F482 accessible as text?

On white, #18F482 has a contrast ratio of 1.47:1 (fails WCAG AA for body text); on black it is 14.30:1 (passes). For text placed on #18F482, use black for the best readability.

What is the closest Tailwind color to #18F482?

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

What colors go well with #18F482?

#18F482 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #F41A8B. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #18F482 below.

Is #18F482 good for buttons?

#18F482 works well for buttons and highlights, but use black text on #18F482 — white text only reaches 1.47:1, below the 4.5:1 needed for normal-size labels.

Is #18F482 the same as CSS mediumspringgreen?

No — #18F482 is not the CSS named color mediumspringgreen, but mediumspringgreen (#00FA9A) is the closest CSS named color.

#18F482 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #18F482

Not just a swatch — here's how #18F482 works with other colors. Named schemes with #18F482 in its natural role, and a note on why the supporting colors balance it.

Nordic Calm Accent · 5 colors

Accent #18F482 Secondary #ADB4B7 Surface #F1F2F0 Support #7895A3 Anchor #2D3236

Medium Spring Green keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.

Tech Product Signal · 5 colors

Signal #18F482 Surface #13161A Highlight #F4F6F8 Secondary #586771 Accent #7AFFB1

Medium Spring 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 Medium Spring Green.

Botanical Studio Lead · 5 colors

Lead #18F482 Secondary #4B6C3C Accent #AC6C00 Surface #EEEAD6 Anchor #3C2F20

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

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #18F482 Secondary #D4FFE1 Support #989286 Ink #17140F

Medium Spring 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 Medium Spring Green carrying the quiet middle.

Japanese Sand Base · 5 colors

Base #18F482 Surface #EEEADC Highlight #F5F1E7 Secondary #B6B09F Ink #2A2723

Medium Spring 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.

Build a working theme in the generator →

Color Lab

How #18F482 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 39/100

Neutral

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

Softness 48/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 16/100

Very low

Airy and open — recedes, leaves the composition light.

Naturalness 19/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 12/100

Very low

Clean and current — no dusty, aged cast.

Luxury 19/100

Very low

Playful and accessible rather than exclusive.

Brand distinctiveness 84/100

Very high

Bold and ownable — memorable as a primary brand color.

UI accent fit 13/100

Very low

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

Surface fit 41/100

Moderate

Usable as a tinted surface in measured doses.

Print safety 53/100

Moderate

Prints close, with a slight loss of vibrancy.

Pairs with #18F482

For UI

For branding

For interior

For fashion

People also use #18F482 with

Neon Green Turquoise Razzmatazz 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 12.7:1. Use

Subtle surface Use #D7F7E7 for cards and hover fills. Tint 80

Avoid beside #1AF4CC — 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 #18F482 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: #18F482;
  --color-base-rgb: 24 244 130;
  --color-base-oklch: oklch(84.9% 0.219 152.2);
  --color-50: #F0FEF7;
  --color-100: #D8FDEA;
  --color-200: #B1FBD5;
  --color-300: #7DF2B6;
  --color-400: #4EE496;
  --color-500: #2ACB78;
  --color-600: #289A5F;
  --color-700: #236C46;
  --color-800: #1B4630;
  --color-900: #122B1E;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  medium-spring-green: {
    50: '#F0FEF7',
    100: '#D8FDEA',
    200: '#B1FBD5',
    300: '#7DF2B6',
    400: '#4EE496',
    500: '#2ACB78',
    600: '#289A5F',
    700: '#236C46',
    800: '#1B4630',
    900: '#122B1E',
  },
}

$base: #18F482;
$base-ink: #141310;
$base-50: #F0FEF7;
$base-100: #D8FDEA;
$base-200: #B1FBD5;
$base-300: #7DF2B6;
$base-400: #4EE496;
$base-500: #2ACB78;
$base-600: #289A5F;
$base-700: #236C46;
$base-800: #1B4630;
$base-900: #122B1E;
$base-hover: #0ACF69;
$base-subtle: #C2F4DA;

{
    "color": {
        "base": {
            "value": "#18F482",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F0FEF7",
                "type": "color"
            },
            "100": {
                "value": "#D8FDEA",
                "type": "color"
            },
            "200": {
                "value": "#B1FBD5",
                "type": "color"
            },
            "300": {
                "value": "#7DF2B6",
                "type": "color"
            },
            "400": {
                "value": "#4EE496",
                "type": "color"
            },
            "500": {
                "value": "#2ACB78",
                "type": "color"
            },
            "600": {
                "value": "#289A5F",
                "type": "color"
            },
            "700": {
                "value": "#236C46",
                "type": "color"
            },
            "800": {
                "value": "#1B4630",
                "type": "color"
            },
            "900": {
                "value": "#122B1E",
                "type": "color"
            }
        }
    }
}

Palettes built on #18F482

Color Lab

Pairs with #18F482

UI roles & guardrails

In real applications

Scales

Every model

Export