What color is #45AAA8?

#45AAA8 is a medium cyan. In RGB it is rgb(69, 170, 168), and in HSL hsl(179, 42%, 47%).

Is #45AAA8 accessible as text?

On white, #45AAA8 has a contrast ratio of 2.77:1 (fails WCAG AA for body text); on black it is 7.57:1 (passes). For text placed on #45AAA8, use black for the best readability.

What is the closest Tailwind color to #45AAA8?

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

What colors go well with #45AAA8?

#45AAA8 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #AA4647. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #45AAA8 below.

Is #45AAA8 good for buttons?

#45AAA8 works well for buttons and highlights, but use black text on #45AAA8 — white text only reaches 2.77:1, below the 4.5:1 needed for normal-size labels.

Is #45AAA8 the same as CSS lightseagreen?

No — #45AAA8 is not the CSS named color lightseagreen, but lightseagreen (#20B2AA) is the closest CSS named color by perceptual color distance — it sits in a different color family, so treat it as a rough reference, not a match.

#45AAA8 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #45AAA8

Not just a swatch — here's how #45AAA8 works with other colors. Named schemes with #45AAA8 in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #45AAA8 Accent #A7C4BD Surface #E0DABE Secondary #9AA0A0 Anchor #1C3549

Verdigris 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 #45AAA8 Secondary #AEB4B8 Surface #F1F2F0 Support #7A94A4 Anchor #2E3236

Verdigris 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 #45AAA8 Secondary #ADCBCA Support #979286 Ink #16140F

Verdigris 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 Verdigris carrying the quiet middle.

Tech Product Signal · 5 colors

Signal #45AAA8 Surface #14161A Highlight #F4F6F8 Secondary #596771 Accent #79CFCC

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

Modern Café Dominant · 5 colors

Dominant #45AAA8 Anchor #382B1E Surface #ECE4D0 Accent #819C72 Secondary #3A3933

Verdigris 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 #45AAA8 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 57/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 32/100

Low

Airy and open — recedes, leaves the composition light.

Naturalness 17/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 50/100

Moderate

A faint retro warmth without tipping into sepia.

Luxury 39/100

Low

Understated — leans refined without going austere.

Brand distinctiveness 36/100

Low

Recognisable but shares space with nearby hues.

UI accent fit 62/100

High

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

Surface fit 41/100

Moderate

Usable as a tinted surface in measured doses.

Print safety 77/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #45AAA8

For UI

For branding

For interior

For fashion

People also use #45AAA8 with

Emerald Green Steel Blue Chestnut 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 Only on dark surfaces. Avoid

Background Pair with #141310 text at 6.7:1. Use

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

Avoid beside #468AAA — 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 #45AAA8 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: #45AAA8;
  --color-base-rgb: 69 170 168;
  --color-base-oklch: oklch(67.9% 0.093 193.4);
  --color-50: #F4FBFB;
  --color-100: #E2F4F3;
  --color-200: #C5E7E7;
  --color-300: #9CD3D2;
  --color-400: #76BCBB;
  --color-500: #559F9E;
  --color-600: #477B7A;
  --color-700: #365858;
  --color-800: #263B3A;
  --color-900: #192424;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  verdigris: {
    50: '#F4FBFB',
    100: '#E2F4F3',
    200: '#C5E7E7',
    300: '#9CD3D2',
    400: '#76BCBB',
    500: '#559F9E',
    600: '#477B7A',
    700: '#365858',
    800: '#263B3A',
    900: '#192424',
  },
}

$base: #45AAA8;
$base-ink: #141310;
$base-50: #F4FBFB;
$base-100: #E2F4F3;
$base-200: #C5E7E7;
$base-300: #9CD3D2;
$base-400: #76BCBB;
$base-500: #559F9E;
$base-600: #477B7A;
$base-700: #365858;
$base-800: #263B3A;
$base-900: #192424;
$base-hover: #388887;
$base-subtle: #CAE3E3;

{
    "color": {
        "base": {
            "value": "#45AAA8",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F4FBFB",
                "type": "color"
            },
            "100": {
                "value": "#E2F4F3",
                "type": "color"
            },
            "200": {
                "value": "#C5E7E7",
                "type": "color"
            },
            "300": {
                "value": "#9CD3D2",
                "type": "color"
            },
            "400": {
                "value": "#76BCBB",
                "type": "color"
            },
            "500": {
                "value": "#559F9E",
                "type": "color"
            },
            "600": {
                "value": "#477B7A",
                "type": "color"
            },
            "700": {
                "value": "#365858",
                "type": "color"
            },
            "800": {
                "value": "#263B3A",
                "type": "color"
            },
            "900": {
                "value": "#192424",
                "type": "color"
            }
        }
    }
}

Palettes built on #45AAA8

Color Lab

Pairs with #45AAA8

UI roles & guardrails

In real applications

Scales

Every model

Export