What color is #128181?

#128181 is a dark, vivid cyan. In RGB it is rgb(18, 129, 129), and in HSL hsl(180, 76%, 29%).

Is #128181 accessible as text?

On white, #128181 has a contrast ratio of 4.68:1 (passes WCAG AA for body text); on black it is 4.48:1 (fails). For text placed on #128181, use white for the best readability.

What is the closest Tailwind color to #128181?

The nearest Tailwind CSS token is teal-700 (#00786F).

What colors go well with #128181?

#128181 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #821212. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #128181 below.

Is #128181 good for buttons?

#128181 works well for buttons and highlights, but use white text on #128181 — black text only reaches 4.48:1, below the 4.5:1 needed for normal-size labels.

Is #128181 the same as CSS teal?

No — #128181 is not the CSS named color teal, but teal (#008080) is the closest CSS named color.

#128181 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #128181

Not just a swatch — here's how #128181 works with other colors. Named schemes with #128181 in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #128181 Accent #A6C4BD Surface #E0DABE Secondary #9AA0A0 Anchor #1D3549

Teal 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 #128181 Secondary #AEB4B8 Surface #F1F2F0 Support #7A94A4 Anchor #2E3236

Teal keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.

Vintage Leather Lead · 5 colors

Lead #128181 Secondary #725018 Surface #E4DCC0 Accent #3A5142 Anchor #552340

Teal 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 #128181 Anchor #382B1E Surface #ECE4D0 Accent #819C72 Secondary #3A3933

Teal 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.

Minimal Editorial Surface · 5 colors

Surface #F6F4EF Accent #128181 Secondary #85A1A1 Support #979286 Ink #16140F

Teal 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 Teal carrying the quiet middle.

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Color Lab

How #128181 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 28/100

Cool

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

Softness 48/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 45/100

Moderate

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

Naturalness 15/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 63/100

High

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

Luxury 52/100

Moderate

Understated — leans refined without going austere.

Brand distinctiveness 24/100

Low

Quiet and neutral — a supporting tone, not a signature.

UI accent fit 90/100

Very high

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

Surface fit 30/100

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 #128181

For UI

For branding

For interior

For fashion

People also use #128181 with

Jade Green Classic Blue Falu Red Platinum Dark Slate Gray

UI roles & guardrails

Primary action Safe as a filled button with white label. AA

Body text Passes on white at 16px and above. Pass

Large display Fine for headings 24px+ on white. Pass

Background Pair with white text at 4.7:1. Use

Subtle surface Use #C7EFEF for cards and hover fills. Tint 80

Avoid beside #125D82 — 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 #128181 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: #128181;
  --color-base-rgb: 18 129 129;
  --color-base-oklch: oklch(54.8% 0.090 194.9);
  --color-50: #F1FEFE;
  --color-100: #DAFBFB;
  --color-200: #B7F5F5;
  --color-300: #87E9E9;
  --color-400: #5AD8D8;
  --color-500: #37BDBD;
  --color-600: #329090;
  --color-700: #296666;
  --color-800: #1E4343;
  --color-900: #142929;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  teal: {
    50: '#F1FEFE',
    100: '#DAFBFB',
    200: '#B7F5F5',
    300: '#87E9E9',
    400: '#5AD8D8',
    500: '#37BDBD',
    600: '#329090',
    700: '#296666',
    800: '#1E4343',
    900: '#142929',
  },
}

$base: #128181;
$base-ink: #FFFFFF;
$base-50: #F1FEFE;
$base-100: #DAFBFB;
$base-200: #B7F5F5;
$base-300: #87E9E9;
$base-400: #5AD8D8;
$base-500: #37BDBD;
$base-600: #329090;
$base-700: #296666;
$base-800: #1E4343;
$base-900: #142929;
$base-hover: #0E6868;
$base-subtle: #A9E8E8;

{
    "color": {
        "base": {
            "value": "#128181",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F1FEFE",
                "type": "color"
            },
            "100": {
                "value": "#DAFBFB",
                "type": "color"
            },
            "200": {
                "value": "#B7F5F5",
                "type": "color"
            },
            "300": {
                "value": "#87E9E9",
                "type": "color"
            },
            "400": {
                "value": "#5AD8D8",
                "type": "color"
            },
            "500": {
                "value": "#37BDBD",
                "type": "color"
            },
            "600": {
                "value": "#329090",
                "type": "color"
            },
            "700": {
                "value": "#296666",
                "type": "color"
            },
            "800": {
                "value": "#1E4343",
                "type": "color"
            },
            "900": {
                "value": "#142929",
                "type": "color"
            }
        }
    }
}

Palettes built on #128181

Color Lab

Pairs with #128181

UI roles & guardrails

In real applications

Scales

Every model

Export