What color is #1D2196?

#1D2196 is a dark blue. In RGB it is rgb(29, 33, 150), and in HSL hsl(238, 68%, 35%).

Is #1D2196 accessible as text?

On white, #1D2196 has a contrast ratio of 12.28:1 (passes WCAG AA for body text); on black it is 1.71:1 (fails). For text placed on #1D2196, use white for the best readability.

What is the closest Tailwind color to #1D2196?

The nearest Tailwind CSS token is indigo-900 (#312C85).

What colors go well with #1D2196?

#1D2196 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #96921D. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #1D2196 below.

Is #1D2196 good for buttons?

#1D2196 works well for buttons and highlights, but use white text on #1D2196 — black text only reaches 1.71:1, below the 4.5:1 needed for normal-size labels.

Is #1D2196 the same as CSS darkblue?

No — #1D2196 is not the CSS named color darkblue, but darkblue (#00008B) is the closest CSS named color.

#1D2196 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #1D2196

Not just a swatch — here's how #1D2196 works with other colors. Named schemes with #1D2196 in its natural role, and a note on why the supporting colors balance it.

Luxury Packaging Feature · 5 colors

Feature #1D2196 Anchor #141210 Accent #DC9659 Secondary #252933 Surface #F3ECE3

Klein Blue 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.

Moody Editorial Color · 5 colors

Color #1D2196 Anchor #2A2A2E Secondary #6E6E74 Surface #EEE5DB Accent #1F0152

Klein Blue adds the colour to this moody editorial scheme — charcoal and a mid-grey around it, a bone highlight, and a muted jewel accent drawn from Klein Blue.

Coastal Morning Lead · 5 colors

Lead #1D2196 Accent #A5C4C2 Surface #EAD5C0 Secondary #9AA0A1 Anchor #21344A

Klein Blue opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.

Vintage Leather Lead · 5 colors

Lead #1D2196 Secondary #7F4535 Surface #EED7C2 Accent #365246 Anchor #582239

Klein 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 #F8F4EF Accent #1D2196 Secondary #515D84 Support #9D8F88 Ink #18140F

Klein 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 Klein Blue carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #1D2196 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 12/100

Cool

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

Softness 24/100

Low

Firm and assertive — carries weight and contrast.

Depth 69/100

High

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

Naturalness 0/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 22/100

Low

Clean and current — no dusty, aged cast.

Luxury 65/100

High

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

Brand distinctiveness 71/100

High

Bold and ownable — memorable as a primary brand color.

UI accent fit 52/100

Moderate

Workable accent with care around contrast.

Surface fit 18/100

Very low

Too saturated or mid-toned for big areas — keep it to accents.

Print safety 69/100

High

Prints close, with a slight loss of vibrancy.

Pairs with #1D2196

For UI

For branding

For interior

For fashion

People also use #1D2196 with

Steel Blue Rebecca Purple Moss Green Gainsboro Prussian Blue

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 12.3:1. Use

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

Avoid beside #411D96 — 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 #1D2196 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: #1D2196;
  --color-base-rgb: 29 33 150;
  --color-base-oklch: oklch(34.6% 0.183 270.4);
  --color-50: #F2F2FD;
  --color-100: #DCDDF9;
  --color-200: #BBBCF2;
  --color-300: #8C8FE3;
  --color-400: #6164D1;
  --color-500: #3F43B6;
  --color-600: #37398B;
  --color-700: #2C2E63;
  --color-800: #202141;
  --color-900: #151628;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  klein-blue: {
    50: '#F2F2FD',
    100: '#DCDDF9',
    200: '#BBBCF2',
    300: '#8C8FE3',
    400: '#6164D1',
    500: '#3F43B6',
    600: '#37398B',
    700: '#2C2E63',
    800: '#202141',
    900: '#151628',
  },
}

$base: #1D2196;
$base-ink: #FFFFFF;
$base-50: #F2F2FD;
$base-100: #DCDDF9;
$base-200: #BBBCF2;
$base-300: #8C8FE3;
$base-400: #6164D1;
$base-500: #3F43B6;
$base-600: #37398B;
$base-700: #2C2E63;
$base-800: #202141;
$base-900: #151628;
$base-hover: #171A78;
$base-subtle: #B4B5E7;

{
    "color": {
        "base": {
            "value": "#1D2196",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F2F2FD",
                "type": "color"
            },
            "100": {
                "value": "#DCDDF9",
                "type": "color"
            },
            "200": {
                "value": "#BBBCF2",
                "type": "color"
            },
            "300": {
                "value": "#8C8FE3",
                "type": "color"
            },
            "400": {
                "value": "#6164D1",
                "type": "color"
            },
            "500": {
                "value": "#3F43B6",
                "type": "color"
            },
            "600": {
                "value": "#37398B",
                "type": "color"
            },
            "700": {
                "value": "#2C2E63",
                "type": "color"
            },
            "800": {
                "value": "#202141",
                "type": "color"
            },
            "900": {
                "value": "#151628",
                "type": "color"
            }
        }
    }
}

Palettes built on #1D2196

Color Lab

Pairs with #1D2196

UI roles & guardrails

In real applications

Scales

Every model

Export