What color is #6DA4DE?

#6DA4DE is a light, soft blue. In RGB it is rgb(109, 164, 222), and in HSL hsl(211, 63%, 65%).

Is #6DA4DE accessible as text?

On white, #6DA4DE has a contrast ratio of 2.62:1 (fails WCAG AA for body text); on black it is 8.02:1 (passes). For text placed on #6DA4DE, use black for the best readability.

What is the closest Tailwind color to #6DA4DE?

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

What colors go well with #6DA4DE?

#6DA4DE pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #DEA86E. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #6DA4DE below.

Is #6DA4DE good for buttons?

#6DA4DE works well for buttons and highlights, but use black text on #6DA4DE — white text only reaches 2.62:1, below the 4.5:1 needed for normal-size labels.

Is #6DA4DE the same as CSS cornflowerblue?

No — #6DA4DE is not the CSS named color cornflowerblue, but cornflowerblue (#6495ED) is the closest CSS named color.

#6DA4DE Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #6DA4DE

Not just a swatch — here's how #6DA4DE works with other colors. Named schemes with #6DA4DE in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #6DA4DE Accent #A5C4C1 Surface #DDDBBF Secondary #9AA0A1 Anchor #20344A

Iceberg 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 #6DA4DE Secondary #AEB4B8 Surface #F1F2F0 Support #7C93A6 Anchor #2E3236

Iceberg 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 #6DA4DE Surface #14161A Highlight #F4F6F8 Secondary #5A6672 Accent #98CAFF

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

Minimal Editorial Surface · 5 colors

Surface #F6F4EF Accent #6DA4DE Secondary #BBCEE3 Support #959386 Ink #16140F

Iceberg 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 Iceberg carrying the quiet middle.

Modern Café Dominant · 5 colors

Dominant #6DA4DE Anchor #3B2924 Surface #EAE5D0 Accent #799E78 Secondary #393933

Iceberg 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 #6DA4DE 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 21/100

Cool

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

Softness 58/100

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 43/100

Moderate

A faint retro warmth without tipping into sepia.

Luxury 37/100

Low

Understated — leans refined without going austere.

Brand distinctiveness 40/100

Low

Recognisable but shares space with nearby hues.

UI accent fit 56/100

Moderate

Workable accent with care around contrast.

Surface fit 40/100

Moderate

Usable as a tinted surface in measured doses.

Print safety 78/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #6DA4DE

For UI

For branding

For interior

For fashion

People also use #6DA4DE with

Powder Blue Medium Slate Blue 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 7.1:1. Use

Subtle surface Use #E5EDF5 for cards and hover fills. Tint 80

Avoid beside #6E7EDE — 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 #6DA4DE 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: #6DA4DE;
  --color-base-rgb: 109 164 222;
  --color-base-oklch: oklch(70.4% 0.104 250.7);
  --color-50: #F2F7FD;
  --color-100: #DDEAF8;
  --color-200: #BDD5F0;
  --color-300: #8FB6E0;
  --color-400: #6597CD;
  --color-500: #4379B2;
  --color-600: #3A6088;
  --color-700: #2E4761;
  --color-800: #213040;
  --color-900: #161E27;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  iceberg: {
    50: '#F2F7FD',
    100: '#DDEAF8',
    200: '#BDD5F0',
    300: '#8FB6E0',
    400: '#6597CD',
    500: '#4379B2',
    600: '#3A6088',
    700: '#2E4761',
    800: '#213040',
    900: '#161E27',
  },
}

$base: #6DA4DE;
$base-ink: #141310;
$base-50: #F2F7FD;
$base-100: #DDEAF8;
$base-200: #BDD5F0;
$base-300: #8FB6E0;
$base-400: #6597CD;
$base-500: #4379B2;
$base-600: #3A6088;
$base-700: #2E4761;
$base-800: #213040;
$base-900: #161E27;
$base-hover: #3782D2;
$base-subtle: #D7E4F1;

{
    "color": {
        "base": {
            "value": "#6DA4DE",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F2F7FD",
                "type": "color"
            },
            "100": {
                "value": "#DDEAF8",
                "type": "color"
            },
            "200": {
                "value": "#BDD5F0",
                "type": "color"
            },
            "300": {
                "value": "#8FB6E0",
                "type": "color"
            },
            "400": {
                "value": "#6597CD",
                "type": "color"
            },
            "500": {
                "value": "#4379B2",
                "type": "color"
            },
            "600": {
                "value": "#3A6088",
                "type": "color"
            },
            "700": {
                "value": "#2E4761",
                "type": "color"
            },
            "800": {
                "value": "#213040",
                "type": "color"
            },
            "900": {
                "value": "#161E27",
                "type": "color"
            }
        }
    }
}

Palettes built on #6DA4DE

Color Lab

Pairs with #6DA4DE

UI roles & guardrails

In real applications

Scales

Every model

Export