What color is #40BBA2?

#40BBA2 is a medium teal. In RGB it is rgb(64, 187, 162), and in HSL hsl(168, 49%, 49%).

Is #40BBA2 accessible as text?

On white, #40BBA2 has a contrast ratio of 2.37:1 (fails WCAG AA for body text); on black it is 8.85:1 (passes). For text placed on #40BBA2, use black for the best readability.

What is the closest Tailwind color to #40BBA2?

The nearest Tailwind CSS token is teal-500 (#00BBA7).

What colors go well with #40BBA2?

#40BBA2 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #BA4058. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #40BBA2 below.

Is #40BBA2 good for buttons?

#40BBA2 works well for buttons and highlights, but use black text on #40BBA2 — white text only reaches 2.37:1, below the 4.5:1 needed for normal-size labels.

Is #40BBA2 the same as CSS lightseagreen?

No — #40BBA2 is not the CSS named color lightseagreen, but lightseagreen (#20B2AA) is the closest CSS named color.

#40BBA2 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #40BBA2

Not just a swatch — here's how #40BBA2 works with other colors. Named schemes with #40BBA2 in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #40BBA2 Accent #A7C4BC Surface #E0D9BE Secondary #9AA0A0 Anchor #1B3549

Tiffany 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 #40BBA2 Secondary #ADB4B7 Surface #F1F2F0 Support #7994A4 Anchor #2D3236

Tiffany 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 #F7F4EF Accent #40BBA2 Secondary #B6D9CF Support #979286 Ink #16140F

Tiffany 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 Tiffany Blue carrying the quiet middle.

Tech Product Signal · 5 colors

Signal #40BBA2 Surface #14161A Highlight #F4F6F8 Secondary #586771 Accent #7AE0C8

Tiffany 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 Tiffany Blue.

Modern Café Dominant · 5 colors

Dominant #40BBA2 Anchor #382B1E Surface #ECE4D0 Accent #839C70 Secondary #3A3833

Tiffany 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 #40BBA2 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 30/100

Cool

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

Softness 57/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 28/100

Low

Airy and open — recedes, leaves the composition light.

Naturalness 45/100

Moderate

Loosely natural — an earthy edge without being rustic.

Vintage feel 44/100

Moderate

A faint retro warmth without tipping into sepia.

Luxury 36/100

Low

Understated — leans refined without going austere.

Brand distinctiveness 44/100

Moderate

Recognisable but shares space with nearby hues.

UI accent fit 53/100

Moderate

Workable accent with care around contrast.

Surface fit 39/100

Low

Usable as a tinted surface in measured doses.

Print safety 76/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #40BBA2

For UI

For branding

For interior

For fashion

People also use #40BBA2 with

Emerald Green Ocean Blue Brick Red 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 7.8:1. Use

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

Avoid beside #40AABA — 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 #40BBA2 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: #40BBA2;
  --color-base-rgb: 64 187 162;
  --color-base-oklch: oklch(71.8% 0.114 176.6);
  --color-50: #F3FBFA;
  --color-100: #E0F5F1;
  --color-200: #C2EAE2;
  --color-300: #98D7CB;
  --color-400: #70C2B1;
  --color-500: #4FA694;
  --color-600: #427F73;
  --color-700: #345B53;
  --color-800: #253C38;
  --color-900: #182523;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  tiffany-blue: {
    50: '#F3FBFA',
    100: '#E0F5F1',
    200: '#C2EAE2',
    300: '#98D7CB',
    400: '#70C2B1',
    500: '#4FA694',
    600: '#427F73',
    700: '#345B53',
    800: '#253C38',
    900: '#182523',
  },
}

$base: #40BBA2;
$base-ink: #141310;
$base-50: #F3FBFA;
$base-100: #E0F5F1;
$base-200: #C2EAE2;
$base-300: #98D7CB;
$base-400: #70C2B1;
$base-500: #4FA694;
$base-600: #427F73;
$base-700: #345B53;
$base-800: #253C38;
$base-900: #182523;
$base-hover: #339581;
$base-subtle: #C9E7E1;

{
    "color": {
        "base": {
            "value": "#40BBA2",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F3FBFA",
                "type": "color"
            },
            "100": {
                "value": "#E0F5F1",
                "type": "color"
            },
            "200": {
                "value": "#C2EAE2",
                "type": "color"
            },
            "300": {
                "value": "#98D7CB",
                "type": "color"
            },
            "400": {
                "value": "#70C2B1",
                "type": "color"
            },
            "500": {
                "value": "#4FA694",
                "type": "color"
            },
            "600": {
                "value": "#427F73",
                "type": "color"
            },
            "700": {
                "value": "#345B53",
                "type": "color"
            },
            "800": {
                "value": "#253C38",
                "type": "color"
            },
            "900": {
                "value": "#182523",
                "type": "color"
            }
        }
    }
}

Palettes built on #40BBA2

Color Lab

Pairs with #40BBA2

UI roles & guardrails

In real applications

Scales

Every model

Export