What color is #45F586?

#45F586 is a light, vivid green. In RGB it is rgb(69, 245, 134), and in HSL hsl(142, 90%, 62%).

Is #45F586 accessible as text?

On white, #45F586 has a contrast ratio of 1.43:1 (fails WCAG AA for body text); on black it is 14.66:1 (passes). For text placed on #45F586, use black for the best readability.

What is the closest Tailwind color to #45F586?

The nearest Tailwind CSS token is green-300 (#7BF1A8).

What colors go well with #45F586?

#45F586 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #F547B5. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #45F586 below.

Is #45F586 good for buttons?

#45F586 works well for buttons and highlights, but use black text on #45F586 — white text only reaches 1.43:1, below the 4.5:1 needed for normal-size labels.

Is #45F586 the same as CSS mediumspringgreen?

No — #45F586 is not the CSS named color mediumspringgreen, but mediumspringgreen (#00FA9A) is the closest CSS named color.

#45F586 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #45F586

Not just a swatch — here's how #45F586 works with other colors. Named schemes with #45F586 in its natural role, and a note on why the supporting colors balance it.

Nordic Calm Accent · 5 colors

Accent #45F586 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 #45F586 Surface #13161A Highlight #F4F6F8 Secondary #586771 Accent #8BFFB5

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 #45F586 Secondary #4B6C3C Accent #AD6C00 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 #45F586 Secondary #D7FFE2 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 #45F586 Surface #EEEADC Highlight #F5F1E7 Secondary #B6B09F Ink #2B2723

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 #45F586 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 40/100

Neutral

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

Softness 50/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 15/100

Very low

Airy and open — recedes, leaves the composition light.

Naturalness 27/100

Low

Loosely natural — an earthy edge without being rustic.

Vintage feel 15/100

Very low

Clean and current — no dusty, aged cast.

Luxury 19/100

Very low

Playful and accessible rather than exclusive.

Brand distinctiveness 80/100

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 55/100

Moderate

Prints close, with a slight loss of vibrancy.

Pairs with #45F586

For UI

For branding

For interior

For fashion

People also use #45F586 with

Mint Green Cyan 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 13.0:1. Use

Subtle surface Use #DFF8E8 for cards and hover fills. Tint 80

Avoid beside #47F5C1 — 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 #45F586 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: #45F586;
  --color-base-rgb: 69 245 134;
  --color-base-oklch: oklch(85.8% 0.207 151.1);
  --color-50: #F0FEF5;
  --color-100: #D8FDE6;
  --color-200: #B2FBCC;
  --color-300: #7EF2A8;
  --color-400: #4FE385;
  --color-500: #2BCA65;
  --color-600: #299952;
  --color-700: #236C3E;
  --color-800: #1B462B;
  --color-900: #122B1B;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  medium-spring-green: {
    50: '#F0FEF5',
    100: '#D8FDE6',
    200: '#B2FBCC',
    300: '#7EF2A8',
    400: '#4FE385',
    500: '#2BCA65',
    600: '#299952',
    700: '#236C3E',
    800: '#1B462B',
    900: '#122B1B',
  },
}

$base: #45F586;
$base-ink: #141310;
$base-50: #F0FEF5;
$base-100: #D8FDE6;
$base-200: #B2FBCC;
$base-300: #7EF2A8;
$base-400: #4FE385;
$base-500: #2BCA65;
$base-600: #299952;
$base-700: #236C3E;
$base-800: #1B462B;
$base-900: #122B1B;
$base-hover: #0DF060;
$base-subtle: #CEF6DD;

{
    "color": {
        "base": {
            "value": "#45F586",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F0FEF5",
                "type": "color"
            },
            "100": {
                "value": "#D8FDE6",
                "type": "color"
            },
            "200": {
                "value": "#B2FBCC",
                "type": "color"
            },
            "300": {
                "value": "#7EF2A8",
                "type": "color"
            },
            "400": {
                "value": "#4FE385",
                "type": "color"
            },
            "500": {
                "value": "#2BCA65",
                "type": "color"
            },
            "600": {
                "value": "#299952",
                "type": "color"
            },
            "700": {
                "value": "#236C3E",
                "type": "color"
            },
            "800": {
                "value": "#1B462B",
                "type": "color"
            },
            "900": {
                "value": "#122B1B",
                "type": "color"
            }
        }
    }
}

Palettes built on #45F586

Color Lab

Pairs with #45F586

UI roles & guardrails

In real applications

Scales

Every model

Export