What color is #144CCD?

#144CCD is a medium, vivid blue. In RGB it is rgb(20, 76, 205), and in HSL hsl(222, 82%, 44%).

Is #144CCD accessible as text?

On white, #144CCD has a contrast ratio of 7.13:1 (passes WCAG AA for body text); on black it is 2.95:1 (fails). For text placed on #144CCD, use white for the best readability.

What is the closest Tailwind color to #144CCD?

The nearest Tailwind CSS token is blue-700 (#1447E6).

What colors go well with #144CCD?

#144CCD pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #CC9514. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #144CCD below.

Is #144CCD good for buttons?

#144CCD works well for buttons and highlights, but use white text on #144CCD — black text only reaches 2.95:1, below the 4.5:1 needed for normal-size labels.

Is #144CCD the same as CSS royalblue?

No — #144CCD is not the CSS named color royalblue, but royalblue (#4169E1) is the closest CSS named color.

#144CCD Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #144CCD

Not just a swatch — here's how #144CCD works with other colors. Named schemes with #144CCD in its natural role, and a note on why the supporting colors balance it.

Tech Product Signal · 5 colors

Signal #144CCD Surface #14161A Highlight #F4F6F8 Secondary #5A6672 Accent #3F76EB

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

Coastal Morning Lead · 5 colors

Lead #144CCD Accent #A5C4C1 Surface #DDDBBF Secondary #9AA0A1 Anchor #21344A

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

Berry & Cream Lead · 5 colors

Lead #144CCD Surface #F6E5D8 Anchor #5A2144 Accent #E4C2CA Secondary #322B2F

Cerulean sits between cream and a deep berry here, softened by a blush accent and grounded by charcoal.

Minimal Editorial Surface · 5 colors

Surface #F8F4EF Accent #144CCD Secondary #6D84B0 Support #9D8F88 Ink #18140F

Cerulean 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 Cerulean carrying the quiet middle.

Sunset Warmth Glow · 5 colors

Glow #144CCD Secondary #E76A75 Accent #F79151 Anchor #573B58 Surface #EEEBD6

Cerulean glows at the center of this sunset palette, joined by coral and gold, deepened by a plum anchor and cooled with cream.

Build a working theme in the generator →

Color Lab

How #144CCD 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 8/100

Cool

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

Softness 30/100

Low

Firm and assertive — carries weight and contrast.

Depth 57/100

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 20/100

Low

Clean and current — no dusty, aged cast.

Luxury 53/100

Moderate

Understated — leans refined without going austere.

Brand distinctiveness 80/100

Very high

Bold and ownable — memorable as a primary brand color.

UI accent fit 79/100

High

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

Surface fit 9/100

Very low

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

Print safety 61/100

High

Prints close, with a slight loss of vibrancy.

Pairs with #144CCD

For UI

For branding

For interior

For fashion

People also use #144CCD with

Lagoon Blue Han Purple Caramel Gainsboro Charcoal

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 7.1:1. Use

Subtle surface Use #D2DCF3 for cards and hover fills. Tint 80

Avoid beside #1A14CC — 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 #144CCD 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: #144CCD;
  --color-base-rgb: 20 76 205;
  --color-base-oklch: oklch(47.2% 0.207 263.1);
  --color-50: #F0F5FE;
  --color-100: #D9E4FC;
  --color-200: #B5C9F8;
  --color-300: #83A2ED;
  --color-400: #557EDD;
  --color-500: #325EC3;
  --color-600: #2E4C94;
  --color-700: #263A69;
  --color-800: #1D2944;
  --color-900: #141A2A;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  cerulean: {
    50: '#F0F5FE',
    100: '#D9E4FC',
    200: '#B5C9F8',
    300: '#83A2ED',
    400: '#557EDD',
    500: '#325EC3',
    600: '#2E4C94',
    700: '#263A69',
    800: '#1D2944',
    900: '#141A2A',
  },
}

$base: #144CCD;
$base-ink: #FFFFFF;
$base-50: #F0F5FE;
$base-100: #D9E4FC;
$base-200: #B5C9F8;
$base-300: #83A2ED;
$base-400: #557EDD;
$base-500: #325EC3;
$base-600: #2E4C94;
$base-700: #263A69;
$base-800: #1D2944;
$base-900: #141A2A;
$base-hover: #103CA3;
$base-subtle: #B9C9EF;

{
    "color": {
        "base": {
            "value": "#144CCD",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F0F5FE",
                "type": "color"
            },
            "100": {
                "value": "#D9E4FC",
                "type": "color"
            },
            "200": {
                "value": "#B5C9F8",
                "type": "color"
            },
            "300": {
                "value": "#83A2ED",
                "type": "color"
            },
            "400": {
                "value": "#557EDD",
                "type": "color"
            },
            "500": {
                "value": "#325EC3",
                "type": "color"
            },
            "600": {
                "value": "#2E4C94",
                "type": "color"
            },
            "700": {
                "value": "#263A69",
                "type": "color"
            },
            "800": {
                "value": "#1D2944",
                "type": "color"
            },
            "900": {
                "value": "#141A2A",
                "type": "color"
            }
        }
    }
}