What color is #1BC587?

#1BC587 is a medium, vivid teal-green. In RGB it is rgb(27, 197, 135), and in HSL hsl(158, 76%, 44%).

Is #1BC587 accessible as text?

On white, #1BC587 has a contrast ratio of 2.24:1 (fails WCAG AA for body text); on black it is 9.38:1 (passes). For text placed on #1BC587, use black for the best readability.

What is the closest Tailwind color to #1BC587?

The nearest Tailwind CSS token is emerald-500 (#00BC7D).

What colors go well with #1BC587?

#1BC587 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #C51B59. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #1BC587 below.

Is #1BC587 good for buttons?

#1BC587 works well for buttons and highlights, but use black text on #1BC587 — white text only reaches 2.24:1, below the 4.5:1 needed for normal-size labels.

Is #1BC587 the same as CSS mediumseagreen?

No — #1BC587 is not the CSS named color mediumseagreen, but mediumseagreen (#3CB371) is the closest CSS named color.

#1BC587 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #1BC587

Not just a swatch — here's how #1BC587 works with other colors. Named schemes with #1BC587 in its natural role, and a note on why the supporting colors balance it.

Botanical Studio Lead · 5 colors

Lead #1BC587 Secondary #496C3E Accent #AC6D00 Surface #EEEAD6 Anchor #3C2F20

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

Coastal Morning Lead · 5 colors

Lead #1BC587 Accent #A7C4BB Surface #E1D9BE Secondary #9AA0A0 Anchor #1B3648

Emerald 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 #1BC587 Secondary #ADB4B7 Surface #F1F2F0 Support #7895A3 Anchor #2D3236

Emerald 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 #1BC587 Secondary #AC6D00 Accent #667C4E Surface #F1EDDD Anchor #392B1E

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

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #1BC587 Secondary #B5E0C9 Support #989286 Ink #17140F

Emerald 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 Emerald Green carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #1BC587 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 33/100

Cool

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

Softness 51/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 28/100

Low

Airy and open — recedes, leaves the composition light.

Naturalness 60/100

Moderate

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

Vintage feel 34/100

Low

A faint retro warmth without tipping into sepia.

Luxury 33/100

Low

Understated — leans refined without going austere.

Brand distinctiveness 61/100

High

Bold and ownable — memorable as a primary brand color.

UI accent fit 50/100

Moderate

Workable accent with care around contrast.

Surface fit 29/100

Low

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

Print safety 68/100

High

Prints close, with a slight loss of vibrancy.

Pairs with #1BC587

For UI

For branding

For interior

For fashion

People also use #1BC587 with

Malachite Carolina Blue Viva Magenta Platinum Dark Slate Gray

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 8.3:1. Use

Subtle surface Use #D3F2E7 for cards and hover fills. Tint 80

Avoid beside #1BC5C0 — 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 #1BC587 at work across the surfaces designers actually ship.

Website / UI

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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: #1BC587;
  --color-base-rgb: 27 197 135;
  --color-base-oklch: oklch(72.9% 0.157 161.2);
  --color-50: #F1FEF9;
  --color-100: #DAFBEF;
  --color-200: #B7F5DE;
  --color-300: #87E9C5;
  --color-400: #5AD8AA;
  --color-500: #37BD8C;
  --color-600: #32906E;
  --color-700: #296650;
  --color-800: #1E4335;
  --color-900: #142921;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  emerald-green: {
    50: '#F1FEF9',
    100: '#DAFBEF',
    200: '#B7F5DE',
    300: '#87E9C5',
    400: '#5AD8AA',
    500: '#37BD8C',
    600: '#32906E',
    700: '#296650',
    800: '#1E4335',
    900: '#142921',
  },
}

$base: #1BC587;
$base-ink: #141310;
$base-50: #F1FEF9;
$base-100: #DAFBEF;
$base-200: #B7F5DE;
$base-300: #87E9C5;
$base-400: #5AD8AA;
$base-500: #37BD8C;
$base-600: #32906E;
$base-700: #296650;
$base-800: #1E4335;
$base-900: #142921;
$base-hover: #169E6C;
$base-subtle: #BBEDDB;

{
    "color": {
        "base": {
            "value": "#1BC587",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F1FEF9",
                "type": "color"
            },
            "100": {
                "value": "#DAFBEF",
                "type": "color"
            },
            "200": {
                "value": "#B7F5DE",
                "type": "color"
            },
            "300": {
                "value": "#87E9C5",
                "type": "color"
            },
            "400": {
                "value": "#5AD8AA",
                "type": "color"
            },
            "500": {
                "value": "#37BD8C",
                "type": "color"
            },
            "600": {
                "value": "#32906E",
                "type": "color"
            },
            "700": {
                "value": "#296650",
                "type": "color"
            },
            "800": {
                "value": "#1E4335",
                "type": "color"
            },
            "900": {
                "value": "#142921",
                "type": "color"
            }
        }
    }
}

Palettes built on #1BC587

Color Lab

Pairs with #1BC587

UI roles & guardrails

In real applications

Scales

Every model

Export