What color is #4EA6EE?

#4EA6EE is a light, vivid cyan-blue. In RGB it is rgb(78, 166, 238), and in HSL hsl(207, 82%, 62%).

Is #4EA6EE accessible as text?

On white, #4EA6EE has a contrast ratio of 2.62:1 (fails WCAG AA for body text); on black it is 8.01:1 (passes). For text placed on #4EA6EE, use black for the best readability.

What is the closest Tailwind color to #4EA6EE?

The nearest Tailwind CSS token is blue-400 (#51A2FF).

What colors go well with #4EA6EE?

#4EA6EE pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #EE964F. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #4EA6EE below.

Is #4EA6EE good for buttons?

#4EA6EE works well for buttons and highlights, but use black text on #4EA6EE — white text only reaches 2.62:1, below the 4.5:1 needed for normal-size labels.

Is #4EA6EE the same as CSS cornflowerblue?

No — #4EA6EE is not the CSS named color cornflowerblue, but cornflowerblue (#6495ED) is the closest CSS named color.

#4EA6EE Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #4EA6EE

Not just a swatch — here's how #4EA6EE works with other colors. Named schemes with #4EA6EE in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #4EA6EE Accent #A5C4C0 Surface #DDDBBF Secondary #9AA0A1 Anchor #20344A

Picton Blue 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 #4EA6EE Secondary #AEB4B8 Surface #F1F2F0 Support #7C93A6 Anchor #2E3236

Picton Blue 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 #4EA6EE Surface #14161A Highlight #F4F6F8 Secondary #5A6672 Accent #7FCCFF

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

Minimal Editorial Surface · 5 colors

Surface #F6F4EF Accent #4EA6EE Secondary #B3CFE9 Support #969386 Ink #16140F

Picton 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 Picton Blue carrying the quiet middle.

Modern Café Dominant · 5 colors

Dominant #4EA6EE Anchor #3B2924 Surface #EAE5D0 Accent #7A9E77 Secondary #393933

Picton Blue 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.

Build a working theme in the generator →

Color Lab

How #4EA6EE 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 11/100

Cool

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

Softness 53/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 30/100

Low

Airy and open — recedes, leaves the composition light.

Naturalness 0/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 35/100

Low

A faint retro warmth without tipping into sepia.

Luxury 37/100

Low

Understated — leans refined without going austere.

Brand distinctiveness 52/100

Moderate

Recognisable but shares space with nearby hues.

UI accent fit 60/100

Moderate

Workable accent with care around contrast.

Surface fit 31/100

Low

Usable as a tinted surface in measured doses.

Print safety 69/100

High

Prints close, with a slight loss of vibrancy.

Pairs with #4EA6EE

For UI

For branding

For interior

For fashion

People also use #4EA6EE with

Electric Blue Iris Butterscotch Gainsboro Charcoal

UI roles & guardrails

Primary action Safe as a filled button with near-black label. AAA

Body text Do not use for body copy on light surfaces. Avoid

Large display Only on dark surfaces. Avoid

Background Pair with #141310 text at 7.1:1. Use

Subtle surface Use #E0EDF7 for cards and hover fills. Tint 80

Avoid beside #4F71EE — 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 #4EA6EE 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: #4EA6EE;
  --color-base-rgb: 78 166 238;
  --color-base-oklch: oklch(70.3% 0.135 246.1);
  --color-50: #F0F8FE;
  --color-100: #D9ECFC;
  --color-200: #B5DAF8;
  --color-300: #83BDED;
  --color-400: #55A0DD;
  --color-500: #3282C3;
  --color-600: #2E6694;
  --color-700: #264B69;
  --color-800: #1D3244;
  --color-900: #14202A;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  picton-blue: {
    50: '#F0F8FE',
    100: '#D9ECFC',
    200: '#B5DAF8',
    300: '#83BDED',
    400: '#55A0DD',
    500: '#3282C3',
    600: '#2E6694',
    700: '#264B69',
    800: '#1D3244',
    900: '#14202A',
  },
}

$base: #4EA6EE;
$base-ink: #141310;
$base-50: #F0F8FE;
$base-100: #D9ECFC;
$base-200: #B5DAF8;
$base-300: #83BDED;
$base-400: #55A0DD;
$base-500: #3282C3;
$base-600: #2E6694;
$base-700: #264B69;
$base-800: #1D3244;
$base-900: #14202A;
$base-hover: #1789E6;
$base-subtle: #D0E4F4;

{
    "color": {
        "base": {
            "value": "#4EA6EE",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F0F8FE",
                "type": "color"
            },
            "100": {
                "value": "#D9ECFC",
                "type": "color"
            },
            "200": {
                "value": "#B5DAF8",
                "type": "color"
            },
            "300": {
                "value": "#83BDED",
                "type": "color"
            },
            "400": {
                "value": "#55A0DD",
                "type": "color"
            },
            "500": {
                "value": "#3282C3",
                "type": "color"
            },
            "600": {
                "value": "#2E6694",
                "type": "color"
            },
            "700": {
                "value": "#264B69",
                "type": "color"
            },
            "800": {
                "value": "#1D3244",
                "type": "color"
            },
            "900": {
                "value": "#14202A",
                "type": "color"
            }
        }
    }
}

Palettes built on #4EA6EE

Color Lab

Pairs with #4EA6EE

UI roles & guardrails

In real applications

Scales

Every model

Export