What color is #4EB6EA?

#4EB6EA is a medium, vivid cyan-blue. In RGB it is rgb(78, 182, 234), and in HSL hsl(200, 79%, 61%).

Is #4EB6EA accessible as text?

On white, #4EB6EA has a contrast ratio of 2.28:1 (fails WCAG AA for body text); on black it is 9.20:1 (passes). For text placed on #4EB6EA, use black for the best readability.

What is the closest Tailwind color to #4EB6EA?

The nearest Tailwind CSS token is sky-400 (#00BCFF).

What colors go well with #4EB6EA?

#4EB6EA pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #EA814D. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #4EB6EA below.

Is #4EB6EA good for buttons?

#4EB6EA works well for buttons and highlights, but use black text on #4EB6EA — white text only reaches 2.28:1, below the 4.5:1 needed for normal-size labels.

Is #4EB6EA the same as CSS deepskyblue?

No — #4EB6EA is not the CSS named color deepskyblue, but deepskyblue (#00BFFF) is the closest CSS named color.

#4EB6EA Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #4EB6EA

Not just a swatch — here's how #4EB6EA works with other colors. Named schemes with #4EB6EA in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #4EB6EA Accent #A6C4C0 Surface #DEDABF Secondary #9AA0A0 Anchor #1F344A

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 #4EB6EA Secondary #AEB4B8 Surface #F1F2F0 Support #7B93A6 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 #4EB6EA Surface #14161A Highlight #F4F6F8 Secondary #5A6672 Accent #83DCFF

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 #4EB6EA Secondary #BCDCEE 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 #4EB6EA Anchor #3C2925 Surface #EAE5D0 Accent #7B9E76 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 #4EB6EA 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 14/100

Cool

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

Softness 57/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 27/100

Low

Airy and open — recedes, leaves the composition light.

Naturalness 1/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 36/100

Low

A faint retro warmth without tipping into sepia.

Luxury 34/100

Low

Understated — leans refined without going austere.

Brand distinctiveness 47/100

Moderate

Recognisable but shares space with nearby hues.

UI accent fit 47/100

Moderate

Workable accent with care around contrast.

Surface fit 38/100

Low

Usable as a tinted surface in measured doses.

Print safety 69/100

High

Prints close, with a slight loss of vibrancy.

Pairs with #4EB6EA

For UI

For branding

For interior

For fashion

People also use #4EB6EA with

Seafoam Green Iris Burnt Sienna Platinum 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 8.1:1. Use

Subtle surface Use #E0EFF6 for cards and hover fills. Tint 80

Avoid beside #4D81EA — 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 #4EB6EA at work across the surfaces designers actually ship.

Website / UI

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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: #4EB6EA;
  --color-base-rgb: 78 182 234;
  --color-base-oklch: oklch(73.7% 0.121 233.6);
  --color-50: #F1FAFE;
  --color-100: #DAF0FC;
  --color-200: #B6E1F6;
  --color-300: #85C9EB;
  --color-400: #58AFDA;
  --color-500: #3592C0;
  --color-600: #307192;
  --color-700: #285267;
  --color-800: #1D3743;
  --color-900: #142229;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  picton-blue: {
    50: '#F1FAFE',
    100: '#DAF0FC',
    200: '#B6E1F6',
    300: '#85C9EB',
    400: '#58AFDA',
    500: '#3592C0',
    600: '#307192',
    700: '#285267',
    800: '#1D3743',
    900: '#142229',
  },
}

$base: #4EB6EA;
$base-ink: #141310;
$base-50: #F1FAFE;
$base-100: #DAF0FC;
$base-200: #B6E1F6;
$base-300: #85C9EB;
$base-400: #58AFDA;
$base-500: #3592C0;
$base-600: #307192;
$base-700: #285267;
$base-800: #1D3743;
$base-900: #142229;
$base-hover: #1A9DDF;
$base-subtle: #CFE7F3;

{
    "color": {
        "base": {
            "value": "#4EB6EA",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F1FAFE",
                "type": "color"
            },
            "100": {
                "value": "#DAF0FC",
                "type": "color"
            },
            "200": {
                "value": "#B6E1F6",
                "type": "color"
            },
            "300": {
                "value": "#85C9EB",
                "type": "color"
            },
            "400": {
                "value": "#58AFDA",
                "type": "color"
            },
            "500": {
                "value": "#3592C0",
                "type": "color"
            },
            "600": {
                "value": "#307192",
                "type": "color"
            },
            "700": {
                "value": "#285267",
                "type": "color"
            },
            "800": {
                "value": "#1D3743",
                "type": "color"
            },
            "900": {
                "value": "#142229",
                "type": "color"
            }
        }
    }
}

Palettes built on #4EB6EA

Color Lab

Pairs with #4EB6EA

UI roles & guardrails

In real applications

Scales

Every model

Export