What color is #375262?

#375262 is a dark, muted cyan-blue. In RGB it is rgb(55, 82, 98), and in HSL hsl(202, 28%, 30%).

Is #375262 accessible as text?

On white, #375262 has a contrast ratio of 8.25:1 (passes WCAG AA for body text); on black it is 2.55:1 (fails). For text placed on #375262, use white for the best readability.

What is the closest Tailwind color to #375262?

The nearest Tailwind CSS token is mist-600 (#4B585B).

What colors go well with #375262?

#375262 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #624737. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #375262 below.

Is #375262 good for buttons?

#375262 works well for buttons and highlights, but use white text on #375262 — black text only reaches 2.55:1, below the 4.5:1 needed for normal-size labels.

Is #375262 the same as CSS darkslategray?

No — #375262 is not the CSS named color darkslategray, but darkslategray (#2F4F4F) is the closest CSS named color.

#375262 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #375262

Not just a swatch — here's how #375262 works with other colors. Named schemes with #375262 in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #375262 Accent #A6C4C0 Surface #DEDABF Secondary #9AA0A0 Anchor #1F344A

Dark Slate Gray 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 #375262 Secondary #AEB4B8 Surface #F1F2F0 Support #7C93A6 Anchor #2E3236

Dark Slate Gray 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 #375262 Surface #14161A Highlight #F4F6F8 Secondary #5A6672 Accent #5B7483

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

Vintage Leather Lead · 5 colors

Lead #375262 Secondary #6E5216 Surface #E2DCC0 Accent #385245 Anchor #57233D

Dark Slate Gray 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 #375262 Secondary #6E777D Support #969386 Ink #16140F

Dark Slate Gray 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 Dark Slate Gray carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #375262 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 38/100

Cool

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

Softness 42/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 55/100

Moderate

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

Naturalness 0/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 36/100

Low

A faint retro warmth without tipping into sepia.

Luxury 59/100

Moderate

Restrained and premium — deep, quiet, high-end packaging and fashion.

Brand distinctiveness 16/100

Very low

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

UI accent fit 55/100

Moderate

Workable accent with care around contrast.

Surface fit 45/100

Moderate

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 #375262

For UI

For branding

For interior

For fashion

People also use #375262 with

Viridian Charcoal Liver Platinum

UI roles & guardrails

Primary action Safe as a filled button with white label. AAA

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 8.2:1. Use

Subtle surface Use #D4DDE2 for cards and hover fills. Tint 80

Avoid beside #374462 — 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 #375262 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: #375262;
  --color-base-rgb: 55 82 98;
  --color-base-oklch: oklch(42.4% 0.042 235.1);
  --color-50: #F5F8FA;
  --color-100: #E5ECF1;
  --color-200: #CBD9E2;
  --color-300: #A6BCCA;
  --color-400: #829FB0;
  --color-500: #628193;
  --color-600: #4F6672;
  --color-700: #3C4A53;
  --color-800: #2A3237;
  --color-900: #1B2022;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  dark-slate-gray: {
    50: '#F5F8FA',
    100: '#E5ECF1',
    200: '#CBD9E2',
    300: '#A6BCCA',
    400: '#829FB0',
    500: '#628193',
    600: '#4F6672',
    700: '#3C4A53',
    800: '#2A3237',
    900: '#1B2022',
  },
}

$base: #375262;
$base-ink: #FFFFFF;
$base-50: #F5F8FA;
$base-100: #E5ECF1;
$base-200: #CBD9E2;
$base-300: #A6BCCA;
$base-400: #829FB0;
$base-500: #628193;
$base-600: #4F6672;
$base-700: #3C4A53;
$base-800: #2A3237;
$base-900: #1B2022;
$base-hover: #2C424E;
$base-subtle: #BECCD5;

{
    "color": {
        "base": {
            "value": "#375262",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F5F8FA",
                "type": "color"
            },
            "100": {
                "value": "#E5ECF1",
                "type": "color"
            },
            "200": {
                "value": "#CBD9E2",
                "type": "color"
            },
            "300": {
                "value": "#A6BCCA",
                "type": "color"
            },
            "400": {
                "value": "#829FB0",
                "type": "color"
            },
            "500": {
                "value": "#628193",
                "type": "color"
            },
            "600": {
                "value": "#4F6672",
                "type": "color"
            },
            "700": {
                "value": "#3C4A53",
                "type": "color"
            },
            "800": {
                "value": "#2A3237",
                "type": "color"
            },
            "900": {
                "value": "#1B2022",
                "type": "color"
            }
        }
    }
}

Palettes built on #375262

Color Lab

Pairs with #375262

UI roles & guardrails

In real applications

Scales

Every model

Export