What color is #5C8CD3?

#5C8CD3 is a medium blue. In RGB it is rgb(92, 140, 211), and in HSL hsl(216, 57%, 59%).

Is #5C8CD3 accessible as text?

On white, #5C8CD3 has a contrast ratio of 3.42:1 (fails WCAG AA for body text); on black it is 6.15:1 (passes). For text placed on #5C8CD3, use black for the best readability.

What is the closest Tailwind color to #5C8CD3?

The nearest Tailwind CSS token is sky-600 (#0084D1).

What colors go well with #5C8CD3?

#5C8CD3 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #D2A25B. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #5C8CD3 below.

Is #5C8CD3 good for buttons?

#5C8CD3 works well for buttons and highlights, but use black text on #5C8CD3 — white text only reaches 3.42:1, below the 4.5:1 needed for normal-size labels.

Is #5C8CD3 the same as CSS cornflowerblue?

No — #5C8CD3 is not the CSS named color cornflowerblue, but cornflowerblue (#6495ED) is the closest CSS named color.

#5C8CD3 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #5C8CD3

Not just a swatch — here's how #5C8CD3 works with other colors. Named schemes with #5C8CD3 in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #5C8CD3 Accent #A5C4C1 Surface #DDDBBF Secondary #9AA0A1 Anchor #20344A

Cornflower 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 #5C8CD3 Secondary #AEB4B8 Surface #F1F2F0 Support #7D93A6 Anchor #2E3236

Cornflower 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 #5C8CD3 Surface #14161A Highlight #F4F6F8 Secondary #5A6672 Accent #85B2F4

Cornflower 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 Cornflower Blue.

Minimal Editorial Surface · 5 colors

Surface #F6F4EF Accent #5C8CD3 Secondary #A6B8D2 Support #9D8F89 Ink #16140F

Cornflower 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 Cornflower Blue carrying the quiet middle.

Modern Café Dominant · 5 colors

Dominant #5C8CD3 Anchor #3B2924 Surface #EAE5D0 Accent #789E79 Secondary #393933

Cornflower 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 #5C8CD3 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 19/100

Cool

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

Softness 51/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 37/100

Low

Mid depth — usable as an accent or a muted ground.

Naturalness 0/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 45/100

Moderate

A faint retro warmth without tipping into sepia.

Luxury 44/100

Moderate

Understated — leans refined without going austere.

Brand distinctiveness 46/100

Moderate

Recognisable but shares space with nearby hues.

UI accent fit 81/100

Very high

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

Surface fit 29/100

Low

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

Print safety 76/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #5C8CD3

For UI

For branding

For interior

For fashion

People also use #5C8CD3 with

Sky Blue Slate Blue Buff Gainsboro Charcoal

UI roles & guardrails

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

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

Large display Fine for headings 24px+ on white. Pass

Background Pair with #141310 text at 5.4:1. Use

Subtle surface Use #E2E8F3 for cards and hover fills. Tint 80

Avoid beside #5B63D2 — 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 #5C8CD3 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: #5C8CD3;
  --color-base-rgb: 92 140 211;
  --color-base-oklch: oklch(63.7% 0.119 258.0);
  --color-50: #F3F6FC;
  --color-100: #DEE8F7;
  --color-200: #BFD2ED;
  --color-300: #93B0DC;
  --color-400: #6A90C8;
  --color-500: #4870AD;
  --color-600: #3D5A84;
  --color-700: #30435E;
  --color-800: #232E3E;
  --color-900: #171D26;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  cornflower-blue: {
    50: '#F3F6FC',
    100: '#DEE8F7',
    200: '#BFD2ED',
    300: '#93B0DC',
    400: '#6A90C8',
    500: '#4870AD',
    600: '#3D5A84',
    700: '#30435E',
    800: '#232E3E',
    900: '#171D26',
  },
}

$base: #5C8CD3;
$base-ink: #141310;
$base-50: #F3F6FC;
$base-100: #DEE8F7;
$base-200: #BFD2ED;
$base-300: #93B0DC;
$base-400: #6A90C8;
$base-500: #4870AD;
$base-600: #3D5A84;
$base-700: #30435E;
$base-800: #232E3E;
$base-900: #171D26;
$base-hover: #346BBD;
$base-subtle: #D2DDED;

{
    "color": {
        "base": {
            "value": "#5C8CD3",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F3F6FC",
                "type": "color"
            },
            "100": {
                "value": "#DEE8F7",
                "type": "color"
            },
            "200": {
                "value": "#BFD2ED",
                "type": "color"
            },
            "300": {
                "value": "#93B0DC",
                "type": "color"
            },
            "400": {
                "value": "#6A90C8",
                "type": "color"
            },
            "500": {
                "value": "#4870AD",
                "type": "color"
            },
            "600": {
                "value": "#3D5A84",
                "type": "color"
            },
            "700": {
                "value": "#30435E",
                "type": "color"
            },
            "800": {
                "value": "#232E3E",
                "type": "color"
            },
            "900": {
                "value": "#171D26",
                "type": "color"
            }
        }
    }
}

Palettes built on #5C8CD3

Color Lab

Pairs with #5C8CD3

UI roles & guardrails

In real applications

Scales

Every model

Export