What color is #289658?

#289658 is a dark teal-green. In RGB it is rgb(40, 150, 88), and in HSL hsl(146, 58%, 37%).

Is #289658 accessible as text?

On white, #289658 has a contrast ratio of 3.75:1 (fails WCAG AA for body text); on black it is 5.59:1 (passes). For text placed on #289658, use black for the best readability.

What is the closest Tailwind color to #289658?

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

What colors go well with #289658?

#289658 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #952866. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #289658 below.

Is #289658 good for buttons?

#289658 works well for buttons and highlights, but use black text on #289658 — white text only reaches 3.75:1, below the 4.5:1 needed for normal-size labels.

Is #289658 the same as CSS seagreen?

No — #289658 is not the CSS named color seagreen, but seagreen (#2E8B57) is the closest CSS named color.

#289658 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #289658

Not just a swatch — here's how #289658 works with other colors. Named schemes with #289658 in its natural role, and a note on why the supporting colors balance it.

Botanical Studio Lead · 5 colors

Lead #289658 Secondary #4B6C3D Accent #AC6C00 Surface #EEEAD6 Anchor #3C2F20

Shamrock 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 #289658 Accent #A8C4BB Surface #E1D9BE Secondary #9AA0A0 Anchor #1A3648

Shamrock Green opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.

Vintage Leather Lead · 5 colors

Lead #289658 Secondary #744E1B Surface #E5DBC0 Accent #3C5140 Anchor #5B2321

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

Berry & Cream Lead · 5 colors

Lead #289658 Surface #F0E8D6 Anchor #612028 Accent #E5C3BA Secondary #342B2C

Shamrock Green 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 #289658 Secondary #94B39C Support #989286 Ink #17140F

Shamrock 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 Shamrock Green carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #289658 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 46/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 41/100

Moderate

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

Naturalness 89/100

Very high

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

Vintage feel 52/100

Moderate

A faint retro warmth without tipping into sepia.

Luxury 47/100

Moderate

Understated — leans refined without going austere.

Brand distinctiveness 37/100

Low

Recognisable but shares space with nearby hues.

UI accent fit 92/100

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 #289658

For UI

For branding

For interior

For fashion

People also use #289658 with

Kelly Green Dark Cyan Cranberry 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 4.9:1. Use

Subtle surface Use #D1ECDD for cards and hover fills. Tint 80

Avoid beside #28957C — 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 #289658 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: #289658;
  --color-base-rgb: 40 150 88;
  --color-base-oklch: oklch(59.7% 0.135 153.7);
  --color-50: #F2FCF7;
  --color-100: #DEF7E9;
  --color-200: #BFEED3;
  --color-300: #92DDB3;
  --color-400: #69C993;
  --color-500: #47AD74;
  --color-600: #3D855C;
  --color-700: #305F44;
  --color-800: #233E2F;
  --color-900: #17261E;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  shamrock-green: {
    50: '#F2FCF7',
    100: '#DEF7E9',
    200: '#BFEED3',
    300: '#92DDB3',
    400: '#69C993',
    500: '#47AD74',
    600: '#3D855C',
    700: '#305F44',
    800: '#233E2F',
    900: '#17261E',
  },
}

$base: #289658;
$base-ink: #141310;
$base-50: #F2FCF7;
$base-100: #DEF7E9;
$base-200: #BFEED3;
$base-300: #92DDB3;
$base-400: #69C993;
$base-500: #47AD74;
$base-600: #3D855C;
$base-700: #305F44;
$base-800: #233E2F;
$base-900: #17261E;
$base-hover: #207746;
$base-subtle: #BAE4CC;

{
    "color": {
        "base": {
            "value": "#289658",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F2FCF7",
                "type": "color"
            },
            "100": {
                "value": "#DEF7E9",
                "type": "color"
            },
            "200": {
                "value": "#BFEED3",
                "type": "color"
            },
            "300": {
                "value": "#92DDB3",
                "type": "color"
            },
            "400": {
                "value": "#69C993",
                "type": "color"
            },
            "500": {
                "value": "#47AD74",
                "type": "color"
            },
            "600": {
                "value": "#3D855C",
                "type": "color"
            },
            "700": {
                "value": "#305F44",
                "type": "color"
            },
            "800": {
                "value": "#233E2F",
                "type": "color"
            },
            "900": {
                "value": "#17261E",
                "type": "color"
            }
        }
    }
}

Palettes built on #289658

Color Lab

Pairs with #289658

UI roles & guardrails

In real applications

Scales

Every model

Export