What color is #1FA581?

#1FA581 is a dark teal-green. In RGB it is rgb(31, 165, 129), and in HSL hsl(164, 68%, 38%).

Is #1FA581 accessible as text?

On white, #1FA581 has a contrast ratio of 3.11:1 (fails WCAG AA for body text); on black it is 6.76:1 (passes). For text placed on #1FA581, use black for the best readability.

What is the closest Tailwind color to #1FA581?

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

What colors go well with #1FA581?

#1FA581 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #A31F42. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #1FA581 below.

Is #1FA581 good for buttons?

#1FA581 works well for buttons and highlights, but use black text on #1FA581 — white text only reaches 3.11:1, below the 4.5:1 needed for normal-size labels.

Is #1FA581 the same as CSS mediumseagreen?

No — #1FA581 is not the CSS named color mediumseagreen, but mediumseagreen (#3CB371) is the closest CSS named color.

#1FA581 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #1FA581

Not just a swatch — here's how #1FA581 works with other colors. Named schemes with #1FA581 in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #1FA581 Accent #A7C4BC Surface #E1D9BE Secondary #9AA0A0 Anchor #1B3549

Jungle Green 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 #1FA581 Secondary #ADB4B7 Surface #F1F2F0 Support #7895A3 Anchor #2D3236

Jungle Green 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 #1FA581 Secondary #AB6D00 Accent #657D4F Surface #F1EDDD Anchor #392B1E

This palette keeps Jungle Green as the dominant warm neutral, balanced by muted terracotta and olive earth tones and grounded by a deep espresso anchor.

Botanical Studio Lead · 5 colors

Lead #1FA581 Secondary #486C3F Accent #AB6D00 Surface #EEEAD6 Anchor #3C2F20

Jungle 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 #1FA581 Secondary #9FC2B4 Support #989286 Ink #16140F

Jungle 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 Jungle Green carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #1FA581 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 32/100

Cool

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

Softness 51/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 36/100

Low

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

Naturalness 61/100

High

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

Vintage feel 49/100

Moderate

A faint retro warmth without tipping into sepia.

Luxury 43/100

Moderate

Understated — leans refined without going austere.

Brand distinctiveness 47/100

Moderate

Recognisable but shares space with nearby hues.

UI accent fit 78/100

High

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

Surface fit 29/100

Low

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

Print safety 77/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #1FA581

For UI

For branding

For interior

For fashion

People also use #1FA581 with

Lime Green Teal Blue Cranberry Platinum Dark Slate Gray

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 6.0:1. Use

Subtle surface Use #D0EFE7 for cards and hover fills. Tint 80

Avoid beside #1F9AA3 — 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 #1FA581 at work across the surfaces designers actually ship.

Website / UI

Northwind Sign up

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: #1FA581;
  --color-base-rgb: 31 165 129;
  --color-base-oklch: oklch(64.5% 0.122 169.2);
  --color-50: #F2FDFA;
  --color-100: #DCF9F1;
  --color-200: #BBF2E3;
  --color-300: #8CE3CC;
  --color-400: #61D1B3;
  --color-500: #3FB696;
  --color-600: #378B75;
  --color-700: #2C6354;
  --color-800: #204138;
  --color-900: #152823;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  jungle-green: {
    50: '#F2FDFA',
    100: '#DCF9F1',
    200: '#BBF2E3',
    300: '#8CE3CC',
    400: '#61D1B3',
    500: '#3FB696',
    600: '#378B75',
    700: '#2C6354',
    800: '#204138',
    900: '#152823',
  },
}

$base: #1FA581;
$base-ink: #141310;
$base-50: #F2FDFA;
$base-100: #DCF9F1;
$base-200: #BBF2E3;
$base-300: #8CE3CC;
$base-400: #61D1B3;
$base-500: #3FB696;
$base-600: #378B75;
$base-700: #2C6354;
$base-800: #204138;
$base-900: #152823;
$base-hover: #198266;
$base-subtle: #B7E8DB;

{
    "color": {
        "base": {
            "value": "#1FA581",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F2FDFA",
                "type": "color"
            },
            "100": {
                "value": "#DCF9F1",
                "type": "color"
            },
            "200": {
                "value": "#BBF2E3",
                "type": "color"
            },
            "300": {
                "value": "#8CE3CC",
                "type": "color"
            },
            "400": {
                "value": "#61D1B3",
                "type": "color"
            },
            "500": {
                "value": "#3FB696",
                "type": "color"
            },
            "600": {
                "value": "#378B75",
                "type": "color"
            },
            "700": {
                "value": "#2C6354",
                "type": "color"
            },
            "800": {
                "value": "#204138",
                "type": "color"
            },
            "900": {
                "value": "#152823",
                "type": "color"
            }
        }
    }
}

Palettes built on #1FA581

Color Lab

Pairs with #1FA581

UI roles & guardrails

In real applications

Scales

Every model

Export