What color is #299975?

#299975 is a dark teal-green. In RGB it is rgb(41, 153, 117), and in HSL hsl(161, 58%, 38%).

Is #299975 accessible as text?

On white, #299975 has a contrast ratio of 3.55:1 (fails WCAG AA for body text); on black it is 5.91:1 (passes). For text placed on #299975, use black for the best readability.

What is the closest Tailwind color to #299975?

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

What colors go well with #299975?

#299975 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #99294C. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #299975 below.

Is #299975 good for buttons?

#299975 works well for buttons and highlights, but use black text on #299975 — white text only reaches 3.55:1, below the 4.5:1 needed for normal-size labels.

Is #299975 the same as CSS seagreen?

No — #299975 is not the CSS named color seagreen, but seagreen (#2E8B57) is the closest CSS named color.

#299975 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #299975

Not just a swatch — here's how #299975 works with other colors. Named schemes with #299975 in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #299975 Accent #A7C4BB Surface #E1D9BE Secondary #9AA0A0 Anchor #1B3549

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 #299975 Secondary #744F1A Surface #E5DBC0 Accent #3B5141 Anchor #5B2320

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.

Modern Café Dominant · 5 colors

Dominant #299975 Anchor #382B1E Surface #ECE4D0 Accent #849C6F Secondary #3A3833

Shamrock Green anchors this café scheme as the warm mid-tone, lifted by latte cream and a muted sage accent and grounded by espresso brown and a warm charcoal.

Berry & Cream Lead · 5 colors

Lead #299975 Surface #F0E8D6 Anchor #612027 Accent #E5C4B9 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 #299975 Secondary #98B7A9 Support #989286 Ink #16140F

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.

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Color Lab

How #299975 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 35/100

Cool

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

Softness 50/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 39/100

Low

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

Naturalness 67/100

High

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

Vintage feel 56/100

Moderate

Faded, nostalgic quality — editorial, heritage and retro work.

Luxury 47/100

Moderate

Understated — leans refined without going austere.

Brand distinctiveness 31/100

Low

Recognisable but shares space with nearby hues.

UI accent fit 86/100

Very 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 78/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #299975

For UI

For branding

For interior

For fashion

People also use #299975 with

Kelly 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 5.2:1. Use

Subtle surface Use #D2EDE4 for cards and hover fills. Tint 80

Avoid beside #299799 — 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 #299975 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: #299975;
  --color-base-rgb: 41 153 117;
  --color-base-oklch: oklch(61.2% 0.113 166.8);
  --color-50: #F2FCF9;
  --color-100: #DEF7EF;
  --color-200: #BFEEDF;
  --color-300: #92DDC5;
  --color-400: #69C9AB;
  --color-500: #47AD8D;
  --color-600: #3D856E;
  --color-700: #305F50;
  --color-800: #233E36;
  --color-900: #172621;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  shamrock-green: {
    50: '#F2FCF9',
    100: '#DEF7EF',
    200: '#BFEEDF',
    300: '#92DDC5',
    400: '#69C9AB',
    500: '#47AD8D',
    600: '#3D856E',
    700: '#305F50',
    800: '#233E36',
    900: '#172621',
  },
}

$base: #299975;
$base-ink: #141310;
$base-50: #F2FCF9;
$base-100: #DEF7EF;
$base-200: #BFEEDF;
$base-300: #92DDC5;
$base-400: #69C9AB;
$base-500: #47AD8D;
$base-600: #3D856E;
$base-700: #305F50;
$base-800: #233E36;
$base-900: #172621;
$base-hover: #217A5E;
$base-subtle: #BBE4D7;

{
    "color": {
        "base": {
            "value": "#299975",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F2FCF9",
                "type": "color"
            },
            "100": {
                "value": "#DEF7EF",
                "type": "color"
            },
            "200": {
                "value": "#BFEEDF",
                "type": "color"
            },
            "300": {
                "value": "#92DDC5",
                "type": "color"
            },
            "400": {
                "value": "#69C9AB",
                "type": "color"
            },
            "500": {
                "value": "#47AD8D",
                "type": "color"
            },
            "600": {
                "value": "#3D856E",
                "type": "color"
            },
            "700": {
                "value": "#305F50",
                "type": "color"
            },
            "800": {
                "value": "#233E36",
                "type": "color"
            },
            "900": {
                "value": "#172621",
                "type": "color"
            }
        }
    }
}

Palettes built on #299975

Color Lab

Pairs with #299975

UI roles & guardrails

In real applications

Scales

Every model

Export