What color is #367588?

Teal Blue (#367588) is a dark cyan. In RGB it is rgb(54, 117, 136), and in HSL hsl(194, 43%, 37%).

Is #367588 accessible as text?

On white, #367588 has a contrast ratio of 5.18:1 (passes WCAG AA for body text); on black it is 4.06:1 (fails). For text placed on #367588, use white for the best readability.

What is the closest Tailwind color to #367588?

The nearest Tailwind CSS token is cyan-700 (#007595).

What colors go well with #367588?

#367588 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #874936. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #367588 below.

Is Teal Blue good for buttons?

Teal Blue works well for buttons and highlights, but use white text on #367588 — black text only reaches 4.06:1, below the 4.5:1 needed for normal-size labels.

Is Teal Blue a CSS named color?

No — Teal Blue is not a standard CSS named color; use the hex value #367588 in CSS. The closest CSS named color is teal.

Teal Blue (#367588) Color Palette, HEX, RGB & Design Ideas

Palettes built on Teal Blue

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

Coastal Morning Lead · 5 colors

Lead #367588 Accent #A6C4BF Surface #DFDABF Secondary #9AA0A0 Anchor #1E354A

Teal 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 #367588 Secondary #AEB4B8 Surface #F1F2F0 Support #7B93A5 Anchor #2E3236

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

Tech Product Signal · 5 colors

Signal #367588 Surface #14161A Highlight #F4F6F8 Secondary #596672 Accent #6198AA

Teal 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 Teal Blue.

Vintage Leather Lead · 5 colors

Lead #367588 Secondary #705116 Surface #E2DCC0 Accent #385244 Anchor #56233E

Teal Blue plays the worn-leather lead, deepened by saddle brown and an oxblood anchor, softened by aged cream and cooled by a muted forest green.

Minimal Editorial Surface · 5 colors

Surface #F6F4EF Accent #367588 Secondary #8599A0 Support #969386 Ink #16140F

Teal 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 Teal Blue carrying the quiet middle.

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Color Lab

How Teal Blue 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 29/100

Cool

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

Softness 48/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 46/100

Moderate

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

Naturalness 2/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 53/100

Moderate

A faint retro warmth without tipping into sepia.

Luxury 52/100

Moderate

Understated — leans refined without going austere.

Brand distinctiveness 19/100

Very low

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

UI accent fit 82/100

Very high

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

Surface fit 34/100

Low

Usable as a tinted surface in measured doses.

Print safety 81/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with Teal Blue

For UI

For branding

For interior

For fashion

People also use Teal Blue with

Jungle Green Dark Slate Blue Chestnut 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 5.2:1. Use

Subtle surface Use #D5E4E9 for cards and hover fills. Tint 80

Avoid beside #365987 — 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 Teal Blue 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: #367588;
  --color-base-rgb: 54 117 136;
  --color-base-oklch: oklch(52.9% 0.071 220.4);
  --color-50: #F4F9FB;
  --color-100: #E1F0F4;
  --color-200: #C5E0E8;
  --color-300: #9CC6D3;
  --color-400: #75ACBD;
  --color-500: #558FA0;
  --color-600: #466F7C;
  --color-700: #365159;
  --color-800: #26363B;
  --color-900: #192224;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  teal-blue: {
    50: '#F4F9FB',
    100: '#E1F0F4',
    200: '#C5E0E8',
    300: '#9CC6D3',
    400: '#75ACBD',
    500: '#558FA0',
    600: '#466F7C',
    700: '#365159',
    800: '#26363B',
    900: '#192224',
  },
}

$base: #367588;
$base-ink: #FFFFFF;
$base-50: #F4F9FB;
$base-100: #E1F0F4;
$base-200: #C5E0E8;
$base-300: #9CC6D3;
$base-400: #75ACBD;
$base-500: #558FA0;
$base-600: #466F7C;
$base-700: #365159;
$base-800: #26363B;
$base-900: #192224;
$base-hover: #2B5D6C;
$base-subtle: #BFD7DF;

{
    "color": {
        "base": {
            "value": "#367588",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F4F9FB",
                "type": "color"
            },
            "100": {
                "value": "#E1F0F4",
                "type": "color"
            },
            "200": {
                "value": "#C5E0E8",
                "type": "color"
            },
            "300": {
                "value": "#9CC6D3",
                "type": "color"
            },
            "400": {
                "value": "#75ACBD",
                "type": "color"
            },
            "500": {
                "value": "#558FA0",
                "type": "color"
            },
            "600": {
                "value": "#466F7C",
                "type": "color"
            },
            "700": {
                "value": "#365159",
                "type": "color"
            },
            "800": {
                "value": "#26363B",
                "type": "color"
            },
            "900": {
                "value": "#192224",
                "type": "color"
            }
        }
    }
}

Palettes built on Teal Blue

Color Lab

Pairs with Teal Blue

UI roles & guardrails

In real applications

Scales

Every model

Export