What color is #457366?

#457366 is a dark, muted teal-green. In RGB it is rgb(69, 115, 102), and in HSL hsl(163, 25%, 36%).

Is #457366 accessible as text?

On white, #457366 has a contrast ratio of 5.39:1 (passes WCAG AA for body text); on black it is 3.90:1 (fails). For text placed on #457366, use white for the best readability.

What is the closest Tailwind color to #457366?

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

What colors go well with #457366?

#457366 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #734552. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #457366 below.

Is #457366 good for buttons?

#457366 works well for buttons and highlights, but use white text on #457366 — black text only reaches 3.90:1, below the 4.5:1 needed for normal-size labels.

Is #457366 the same as CSS teal?

No — #457366 is not the CSS named color teal, but teal (#008080) 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.

#457366 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #457366

Not just a swatch — here's how #457366 works with other colors. Named schemes with #457366 in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #457366 Accent #A7C4BC Surface #E1D9BE Secondary #9AA0A0 Anchor #1B3549

Myrtle Green 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 #457366 Secondary #ADB4B7 Surface #F1F2F0 Support #7994A4 Anchor #2D3236

Myrtle Green 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 #457366 Secondary #734F19 Surface #E4DBC0 Accent #3B5141 Anchor #5B231F

Myrtle 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 #457366 Anchor #382B1E Surface #ECE4D0 Accent #839C70 Secondary #3A3833

Myrtle 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.

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #457366 Secondary #869691 Support #989286 Ink #16140F

Myrtle 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 Myrtle Green carrying the quiet middle.

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Color Lab

How #457366 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 41/100

Neutral

Balanced temperature — flexible, sits between warm and cool schemes.

Softness 49/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 46/100

Moderate

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

Naturalness 32/100

Low

Loosely natural — an earthy edge without being rustic.

Vintage feel 54/100

Moderate

A faint retro warmth without tipping into sepia.

Luxury 52/100

Moderate

Understated — leans refined without going austere.

Brand distinctiveness 21/100

Low

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

UI accent fit 74/100

High

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

Surface fit 38/100

Low

Usable as a tinted surface in measured doses.

Print safety 89/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #457366

For UI

For branding

For interior

For fashion

People also use #457366 with

Russian Green Teal Blue Liver 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 5.4:1. Use

Subtle surface Use #D8E4E1 for cards and hover fills. Tint 80

Avoid beside #457073 — 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 #457366 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: #457366;
  --color-base-rgb: 69 115 102;
  --color-base-oklch: oklch(51.8% 0.055 174.1);
  --color-50: #F5F9F8;
  --color-100: #E5F0ED;
  --color-200: #CCE0DB;
  --color-300: #A7C8BF;
  --color-400: #84AEA2;
  --color-500: #649084;
  --color-600: #517068;
  --color-700: #3D514C;
  --color-800: #2A3633;
  --color-900: #1B2220;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  myrtle-green: {
    50: '#F5F9F8',
    100: '#E5F0ED',
    200: '#CCE0DB',
    300: '#A7C8BF',
    400: '#84AEA2',
    500: '#649084',
    600: '#517068',
    700: '#3D514C',
    800: '#2A3633',
    900: '#1B2220',
  },
}

$base: #457366;
$base-ink: #FFFFFF;
$base-50: #F5F9F8;
$base-100: #E5F0ED;
$base-200: #CCE0DB;
$base-300: #A7C8BF;
$base-400: #84AEA2;
$base-500: #649084;
$base-600: #517068;
$base-700: #3D514C;
$base-800: #2A3633;
$base-900: #1B2220;
$base-hover: #375C51;
$base-subtle: #C5D7D2;

{
    "color": {
        "base": {
            "value": "#457366",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F5F9F8",
                "type": "color"
            },
            "100": {
                "value": "#E5F0ED",
                "type": "color"
            },
            "200": {
                "value": "#CCE0DB",
                "type": "color"
            },
            "300": {
                "value": "#A7C8BF",
                "type": "color"
            },
            "400": {
                "value": "#84AEA2",
                "type": "color"
            },
            "500": {
                "value": "#649084",
                "type": "color"
            },
            "600": {
                "value": "#517068",
                "type": "color"
            },
            "700": {
                "value": "#3D514C",
                "type": "color"
            },
            "800": {
                "value": "#2A3633",
                "type": "color"
            },
            "900": {
                "value": "#1B2220",
                "type": "color"
            }
        }
    }
}

Palettes built on #457366

Color Lab

Pairs with #457366

UI roles & guardrails

In real applications

Scales

Every model

Export