What color is #5EA8EC?

#5EA8EC is a light, vivid blue. In RGB it is rgb(94, 168, 236), and in HSL hsl(209, 79%, 65%).

Is #5EA8EC accessible as text?

On white, #5EA8EC has a contrast ratio of 2.53:1 (fails WCAG AA for body text); on black it is 8.29:1 (passes). For text placed on #5EA8EC, use black for the best readability.

What is the closest Tailwind color to #5EA8EC?

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

What colors go well with #5EA8EC?

#5EA8EC pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #ECA35F. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #5EA8EC below.

Is #5EA8EC good for buttons?

#5EA8EC works well for buttons and highlights, but use black text on #5EA8EC — white text only reaches 2.53:1, below the 4.5:1 needed for normal-size labels.

Is #5EA8EC the same as CSS cornflowerblue?

No — #5EA8EC is not the CSS named color cornflowerblue, but cornflowerblue (#6495ED) is the closest CSS named color.

#5EA8EC Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #5EA8EC

Not just a swatch — here's how #5EA8EC works with other colors. Named schemes with #5EA8EC in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #5EA8EC Accent #A5C4C1 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 #5EA8EC 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 #5EA8EC Surface #14161A Highlight #F4F6F8 Secondary #5A6672 Accent #8CCEFF

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 #5EA8EC Secondary #B9D2EA 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 #5EA8EC Anchor #3B2924 Surface #EAE5D0 Accent #7A9E78 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 #5EA8EC 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 15/100

Cool

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

Softness 55/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 29/100

Low

Airy and open — recedes, leaves the composition light.

Naturalness 0/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 37/100

Low

A faint retro warmth without tipping into sepia.

Luxury 36/100

Low

Understated — leans refined without going austere.

Brand distinctiveness 48/100

Moderate

Recognisable but shares space with nearby hues.

UI accent fit 56/100

Moderate

Workable accent with care around contrast.

Surface fit 35/100

Low

Usable as a tinted surface in measured doses.

Print safety 72/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #5EA8EC

For UI

For branding

For interior

For fashion

People also use #5EA8EC with

Electric Blue Iris Fawn 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 7.3:1. Use

Subtle surface Use #E3EDF7 for cards and hover fills. Tint 80

Avoid beside #5F79EC — 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 #5EA8EC 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: #5EA8EC;
  --color-base-rgb: 94 168 236;
  --color-base-oklch: oklch(71.2% 0.125 248.1);
  --color-50: #F1F8FE;
  --color-100: #DAEBFC;
  --color-200: #B6D7F6;
  --color-300: #85B9EB;
  --color-400: #589BDA;
  --color-500: #357DC0;
  --color-600: #306392;
  --color-700: #284867;
  --color-800: #1D3143;
  --color-900: #141F29;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  picton-blue: {
    50: '#F1F8FE',
    100: '#DAEBFC',
    200: '#B6D7F6',
    300: '#85B9EB',
    400: '#589BDA',
    500: '#357DC0',
    600: '#306392',
    700: '#284867',
    800: '#1D3143',
    900: '#141F29',
  },
}

$base: #5EA8EC;
$base-ink: #141310;
$base-50: #F1F8FE;
$base-100: #DAEBFC;
$base-200: #B6D7F6;
$base-300: #85B9EB;
$base-400: #589BDA;
$base-500: #357DC0;
$base-600: #306392;
$base-700: #284867;
$base-800: #1D3143;
$base-900: #141F29;
$base-hover: #2488E5;
$base-subtle: #D4E5F4;

{
    "color": {
        "base": {
            "value": "#5EA8EC",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F1F8FE",
                "type": "color"
            },
            "100": {
                "value": "#DAEBFC",
                "type": "color"
            },
            "200": {
                "value": "#B6D7F6",
                "type": "color"
            },
            "300": {
                "value": "#85B9EB",
                "type": "color"
            },
            "400": {
                "value": "#589BDA",
                "type": "color"
            },
            "500": {
                "value": "#357DC0",
                "type": "color"
            },
            "600": {
                "value": "#306392",
                "type": "color"
            },
            "700": {
                "value": "#284867",
                "type": "color"
            },
            "800": {
                "value": "#1D3143",
                "type": "color"
            },
            "900": {
                "value": "#141F29",
                "type": "color"
            }
        }
    }
}

Palettes built on #5EA8EC

Color Lab

Pairs with #5EA8EC

UI roles & guardrails

In real applications

Scales

Every model

Export