What color is #1FC9BE?

#1FC9BE is a medium, vivid teal. In RGB it is rgb(31, 201, 190), and in HSL hsl(176, 73%, 45%).

Is #1FC9BE accessible as text?

On white, #1FC9BE has a contrast ratio of 2.07:1 (fails WCAG AA for body text); on black it is 10.16:1 (passes). For text placed on #1FC9BE, use black for the best readability.

What is the closest Tailwind color to #1FC9BE?

The nearest Tailwind CSS token is teal-400 (#00D5BE).

What colors go well with #1FC9BE?

#1FC9BE pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #C71F2A. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #1FC9BE below.

Is #1FC9BE good for buttons?

#1FC9BE works well for buttons and highlights, but use black text on #1FC9BE — white text only reaches 2.07:1, below the 4.5:1 needed for normal-size labels.

Is #1FC9BE the same as CSS darkturquoise?

No — #1FC9BE is not the CSS named color darkturquoise, but darkturquoise (#00CED1) is the closest CSS named color.

#1FC9BE Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #1FC9BE

Not just a swatch — here's how #1FC9BE works with other colors. Named schemes with #1FC9BE in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #1FC9BE Accent #A7C4BD Surface #E0DABE Secondary #9AA0A0 Anchor #1C3549

Robin Egg Blue 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 #1FC9BE Secondary #AEB4B8 Surface #F1F2F0 Support #7994A4 Anchor #2E3236

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

Minimal Editorial Surface · 5 colors

Surface #F6F4EF Accent #1FC9BE Secondary #BCE7E2 Support #979286 Ink #16140F

Robin Egg Blue 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 Robin Egg Blue carrying the quiet middle.

Tech Product Signal · 5 colors

Signal #1FC9BE Surface #14161A Highlight #F4F6F8 Secondary #586771 Accent #6FEEE3

Robin Egg Blue is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Robin Egg Blue.

Modern Café Dominant · 5 colors

Dominant #1FC9BE Anchor #382B1E Surface #ECE4D0 Accent #829C71 Secondary #3A3833

Robin Egg Blue 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.

Build a working theme in the generator →

Color Lab

How #1FC9BE 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 22/100

Cool

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

Softness 58/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 25/100

Low

Airy and open — recedes, leaves the composition light.

Naturalness 24/100

Low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 36/100

Low

A faint retro warmth without tipping into sepia.

Luxury 32/100

Low

Understated — leans refined without going austere.

Brand distinctiveness 49/100

Moderate

Recognisable but shares space with nearby hues.

UI accent fit 41/100

Moderate

Workable accent with care around contrast.

Surface fit 38/100

Low

Usable as a tinted surface in measured doses.

Print safety 70/100

High

Prints close, with a slight loss of vibrancy.

Pairs with #1FC9BE

For UI

For branding

For interior

For fashion

People also use #1FC9BE with

Malachite True Blue Cardinal 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 9.0:1. Use

Subtle surface Use #D4F2F0 for cards and hover fills. Tint 80

Avoid beside #1F9AC7 — 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 #1FC9BE 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: #1FC9BE;
  --color-base-rgb: 31 201 190;
  --color-base-oklch: oklch(75.5% 0.127 187.7);
  --color-50: #F1FDFD;
  --color-100: #DBFAF8;
  --color-200: #B9F4F0;
  --color-300: #88E7E0;
  --color-400: #5DD5CD;
  --color-500: #3ABBB2;
  --color-600: #338E88;
  --color-700: #2A6561;
  --color-800: #1F4240;
  --color-900: #152827;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  robin-egg-blue: {
    50: '#F1FDFD',
    100: '#DBFAF8',
    200: '#B9F4F0',
    300: '#88E7E0',
    400: '#5DD5CD',
    500: '#3ABBB2',
    600: '#338E88',
    700: '#2A6561',
    800: '#1F4240',
    900: '#152827',
  },
}

$base: #1FC9BE;
$base-ink: #141310;
$base-50: #F1FDFD;
$base-100: #DBFAF8;
$base-200: #B9F4F0;
$base-300: #88E7E0;
$base-400: #5DD5CD;
$base-500: #3ABBB2;
$base-600: #338E88;
$base-700: #2A6561;
$base-800: #1F4240;
$base-900: #152827;
$base-hover: #199F96;
$base-subtle: #BEECE9;

{
    "color": {
        "base": {
            "value": "#1FC9BE",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F1FDFD",
                "type": "color"
            },
            "100": {
                "value": "#DBFAF8",
                "type": "color"
            },
            "200": {
                "value": "#B9F4F0",
                "type": "color"
            },
            "300": {
                "value": "#88E7E0",
                "type": "color"
            },
            "400": {
                "value": "#5DD5CD",
                "type": "color"
            },
            "500": {
                "value": "#3ABBB2",
                "type": "color"
            },
            "600": {
                "value": "#338E88",
                "type": "color"
            },
            "700": {
                "value": "#2A6561",
                "type": "color"
            },
            "800": {
                "value": "#1F4240",
                "type": "color"
            },
            "900": {
                "value": "#152827",
                "type": "color"
            }
        }
    }
}

Palettes built on #1FC9BE

Color Lab

Pairs with #1FC9BE

UI roles & guardrails

In real applications

Scales

Every model

Export