What color is #634A36?

#634A36 is a dark, muted brown. In RGB it is rgb(99, 74, 54), and in HSL hsl(27, 29%, 30%).

Is #634A36 accessible as text?

On white, #634A36 has a contrast ratio of 8.19:1 (passes WCAG AA for body text); on black it is 2.56:1 (fails). For text placed on #634A36, use white for the best readability.

What is the closest Tailwind color to #634A36?

The nearest Tailwind CSS token is taupe-600 (#5B4F4B).

What colors go well with #634A36?

#634A36 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #364F63. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #634A36 below.

Is #634A36 good for buttons?

#634A36 works well for buttons and highlights, but use white text on #634A36 — black text only reaches 2.56:1, below the 4.5:1 needed for normal-size labels.

Is #634A36 the same as CSS saddlebrown?

No — #634A36 is not the CSS named color saddlebrown, but saddlebrown (#8B4513) is the closest CSS named color.

#634A36 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #634A36

Not just a swatch — here's how #634A36 works with other colors. Named schemes with #634A36 in its natural role, and a note on why the supporting colors balance it.

Warm Autumn Interior Dominant · 5 colors

Dominant #634A36 Secondary #B5651C Accent #737845 Surface #F4ECDD Anchor #3B2A20

This palette keeps Coffee as the dominant warm neutral, balanced by muted terracotta and olive earth tones and grounded by a deep espresso anchor.

Modern Café Dominant · 5 colors

Dominant #634A36 Anchor #3A2A20 Surface #F0E3D0 Accent #929866 Secondary #3B3833

Coffee 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.

Vintage Leather Lead · 5 colors

Lead #634A36 Secondary #7A4A24 Surface #E9DAC0 Accent #41503C Anchor #5B222B

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

Desert Clay Center · 5 colors

Center #634A36 Surface #E1CEA8 Secondary #B07A55 Accent #95986E Anchor #3E2C20

Coffee holds the warm center of this desert palette with sand and clay beside it, a muted-sage accent and a dark-brown anchor.

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #634A36 Secondary #7F756E Support #9A9186 Ink #17140F

Coffee 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 Coffee carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #634A36 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 64/100

Warm

Reads warm and advancing — inviting, energetic, draws the eye forward.

Softness 42/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 54/100

Moderate

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

Naturalness 56/100

Moderate

Organic, earthy character — at home in wellness, food and craft brands.

Vintage feel 63/100

High

Faded, nostalgic quality — editorial, heritage and retro work.

Luxury 59/100

Moderate

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

Brand distinctiveness 18/100

Very low

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

UI accent fit 59/100

Moderate

Workable accent with care around contrast.

Surface fit 43/100

Moderate

Usable as a tinted surface in measured doses.

Print safety 95/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #634A36

For UI

For branding

For interior

For fashion

People also use #634A36 with

Cordovan Dark Olive Green Dark Slate Gray Greige Taupe

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 #E3DBD4 for cards and hover fills. Tint 80

Avoid beside #635936 — 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 #634A36 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: #634A36;
  --color-base-rgb: 99 74 54;
  --color-base-oklch: oklch(43.0% 0.046 59.8);
  --color-50: #FAF7F5;
  --color-100: #F1EAE4;
  --color-200: #E2D5CA;
  --color-300: #CAB6A5;
  --color-400: #B19781;
  --color-500: #947861;
  --color-600: #735F4F;
  --color-700: #53463C;
  --color-800: #373029;
  --color-900: #231E1B;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  coffee: {
    50: '#FAF7F5',
    100: '#F1EAE4',
    200: '#E2D5CA',
    300: '#CAB6A5',
    400: '#B19781',
    500: '#947861',
    600: '#735F4F',
    700: '#53463C',
    800: '#373029',
    900: '#231E1B',
  },
}

$base: #634A36;
$base-ink: #FFFFFF;
$base-50: #FAF7F5;
$base-100: #F1EAE4;
$base-200: #E2D5CA;
$base-300: #CAB6A5;
$base-400: #B19781;
$base-500: #947861;
$base-600: #735F4F;
$base-700: #53463C;
$base-800: #373029;
$base-900: #231E1B;
$base-hover: #4F3B2B;
$base-subtle: #D5C8BE;

{
    "color": {
        "base": {
            "value": "#634A36",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#FAF7F5",
                "type": "color"
            },
            "100": {
                "value": "#F1EAE4",
                "type": "color"
            },
            "200": {
                "value": "#E2D5CA",
                "type": "color"
            },
            "300": {
                "value": "#CAB6A5",
                "type": "color"
            },
            "400": {
                "value": "#B19781",
                "type": "color"
            },
            "500": {
                "value": "#947861",
                "type": "color"
            },
            "600": {
                "value": "#735F4F",
                "type": "color"
            },
            "700": {
                "value": "#53463C",
                "type": "color"
            },
            "800": {
                "value": "#373029",
                "type": "color"
            },
            "900": {
                "value": "#231E1B",
                "type": "color"
            }
        }
    }
}

Palettes built on #634A36

Color Lab

Pairs with #634A36

UI roles & guardrails

In real applications

Scales

Every model

Export