What color is #153223?

#153223 is a very dark teal-green. In RGB it is rgb(21, 50, 35), and in HSL hsl(149, 41%, 14%).

Is #153223 accessible as text?

On white, #153223 has a contrast ratio of 13.89:1 (passes WCAG AA for body text); on black it is 1.51:1 (fails). For text placed on #153223, use white for the best readability.

What is the closest Tailwind color to #153223?

The nearest Tailwind CSS token is teal-950 (#022F2E).

What colors go well with #153223?

#153223 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #321524. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #153223 below.

Is #153223 good for buttons?

#153223 works well for buttons and highlights, but use white text on #153223 — black text only reaches 1.51:1, below the 4.5:1 needed for normal-size labels.

Is #153223 the same as CSS darkslategray?

No — #153223 is not the CSS named color darkslategray, but darkslategray (#2F4F4F) 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.

#153223 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #153223

Not just a swatch — here's how #153223 works with other colors. Named schemes with #153223 in its natural role, and a note on why the supporting colors balance it.

Botanical Studio Lead · 5 colors

Lead #153223 Secondary #4A6C3D Accent #AC6D00 Surface #EEEAD6 Anchor #3C2F20

Sacramento Green leads this botanical set among foliage greens and a terracotta accent, softened by cream and grounded in bark brown.

Vintage Leather Lead · 5 colors

Lead #153223 Secondary #744E1A Surface #E5DBC0 Accent #3C5140 Anchor #5B2320

Sacramento 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.

Japanese Sand Base · 5 colors

Base #153223 Surface #EEEADC Highlight #F5F1E7 Secondary #B6B09F Ink #2A2723

Sacramento Green sets a calm, sun-bleached base here, wrapped in bone and paper off-whites and a soft greige, with a single ink accent for wabi-sabi restraint.

Luxury Packaging Feature · 5 colors

Feature #153223 Anchor #141210 Accent #BEA74C Secondary #212C25 Surface #F1EDE3

Sacramento Green carries the depth in this luxury scheme, offset by a brass accent and near-black and held together by a deep neutral and an off-white surface.

Minimal Editorial Surface · 5 colors

Surface #F7F4EF Accent #153223 Secondary #49524C Support #989286 Ink #17140F

Sacramento 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 Sacramento Green carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #153223 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 46/100

Neutral

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

Softness 30/100

Low

Firm and assertive — carries weight and contrast.

Depth 68/100

High

Deep and grounding — anchors a layout, strong dark-mode base.

Naturalness 46/100

Moderate

Loosely natural — an earthy edge without being rustic.

Vintage feel 34/100

Low

A faint retro warmth without tipping into sepia.

Luxury 70/100

High

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

Brand distinctiveness 17/100

Very low

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

UI accent fit 25/100

Low

Weak as an action color — too pale, too dark or too muted to signal.

Surface fit 53/100

Moderate

Usable as a tinted surface in measured doses.

Print safety 91/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #153223

For UI

For branding

For interior

For fashion

People also use #153223 with

Castleton Green Gunmetal Gray Graphite Platinum Hunter Green

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 13.9:1. Use

Subtle surface Use #C6E0D3 for cards and hover fills. Tint 80

Avoid beside #15322D — 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 #153223 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: #153223;
  --color-base-rgb: 21 50 35;
  --color-base-oklch: oklch(28.9% 0.045 159.2);
  --color-50: #F4FBF7;
  --color-100: #E2F3EA;
  --color-200: #C6E7D6;
  --color-300: #9DD2B7;
  --color-400: #77BB98;
  --color-500: #569E79;
  --color-600: #477A60;
  --color-700: #375847;
  --color-800: #273A30;
  --color-900: #19241E;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  sacramento-green: {
    50: '#F4FBF7',
    100: '#E2F3EA',
    200: '#C6E7D6',
    300: '#9DD2B7',
    400: '#77BB98',
    500: '#569E79',
    600: '#477A60',
    700: '#375847',
    800: '#273A30',
    900: '#19241E',
  },
}

$base: #153223;
$base-ink: #FFFFFF;
$base-50: #F4FBF7;
$base-100: #E2F3EA;
$base-200: #C6E7D6;
$base-300: #9DD2B7;
$base-400: #77BB98;
$base-500: #569E79;
$base-600: #477A60;
$base-700: #375847;
$base-800: #273A30;
$base-900: #19241E;
$base-hover: #11281C;
$base-subtle: #A9D2BD;

{
    "color": {
        "base": {
            "value": "#153223",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F4FBF7",
                "type": "color"
            },
            "100": {
                "value": "#E2F3EA",
                "type": "color"
            },
            "200": {
                "value": "#C6E7D6",
                "type": "color"
            },
            "300": {
                "value": "#9DD2B7",
                "type": "color"
            },
            "400": {
                "value": "#77BB98",
                "type": "color"
            },
            "500": {
                "value": "#569E79",
                "type": "color"
            },
            "600": {
                "value": "#477A60",
                "type": "color"
            },
            "700": {
                "value": "#375847",
                "type": "color"
            },
            "800": {
                "value": "#273A30",
                "type": "color"
            },
            "900": {
                "value": "#19241E",
                "type": "color"
            }
        }
    }
}