What color is #77C8EE?

#77C8EE is a light, vivid cyan-blue. In RGB it is rgb(119, 200, 238), and in HSL hsl(199, 78%, 70%).

Is #77C8EE accessible as text?

On white, #77C8EE has a contrast ratio of 1.86:1 (fails WCAG AA for body text); on black it is 11.28:1 (passes). For text placed on #77C8EE, use black for the best readability.

What is the closest Tailwind color to #77C8EE?

The nearest Tailwind CSS token is sky-300 (#74D4FF).

What colors go well with #77C8EE?

#77C8EE pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #EE9D77. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #77C8EE below.

Is #77C8EE good for buttons?

#77C8EE works well for buttons and highlights, but use black text on #77C8EE — white text only reaches 1.86:1, below the 4.5:1 needed for normal-size labels.

Is #77C8EE the same as CSS skyblue?

No — #77C8EE is not the CSS named color skyblue, but skyblue (#87CEEB) is the closest CSS named color.

#77C8EE Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #77C8EE

Not just a swatch — here's how #77C8EE works with other colors. Named schemes with #77C8EE in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #77C8EE Accent #A6C4BF Surface #DEDABF Secondary #9AA0A0 Anchor #1F344A

Sky 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 #77C8EE Secondary #AEB4B8 Surface #F1F2F0 Support #7B93A6 Anchor #2E3236

Sky 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 #77C8EE Surface #14161A Highlight #F4F6F8 Secondary #596672 Accent #A6EEFF

Sky 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 Sky Blue.

Minimal Editorial Surface · 5 colors

Surface #F6F4EF Accent #77C8EE Secondary #D4EEFC Support #969386 Ink #16140F

Sky 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 Sky Blue carrying the quiet middle.

Modern Café Dominant · 5 colors

Dominant #77C8EE Anchor #372C1D Surface #EAE5D0 Accent #7C9D76 Secondary #393933

Sky 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 #77C8EE 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 66/100

High

Soft and easy on the eye — gentle backdrops, calm surfaces.

Depth 20/100

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 28/100

Low

Understated — leans refined without going austere.

Brand distinctiveness 37/100

Low

Recognisable but shares space with nearby hues.

UI accent fit 27/100

Low

Weak as an action color — too pale, too dark or too muted to signal.

Surface fit 51/100

Moderate

Usable as a tinted surface in measured doses.

Print safety 75/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #77C8EE

For UI

For branding

For interior

For fashion

People also use #77C8EE with

Seafoam Cornflower Blue Dark Salmon 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 10.0:1. Use

Subtle surface Use #E7F3F8 for cards and hover fills. Tint 80

Avoid beside #77A1EE — 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 #77C8EE at work across the surfaces designers actually ship.

Website / UI

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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: #77C8EE;
  --color-base-rgb: 119 200 238;
  --color-base-oklch: oklch(79.5% 0.096 229.9);
  --color-50: #F1FAFE;
  --color-100: #DAF1FB;
  --color-200: #B6E2F6;
  --color-300: #85CAEA;
  --color-400: #58B1DA;
  --color-500: #3694BF;
  --color-600: #307391;
  --color-700: #285367;
  --color-800: #1E3743;
  --color-900: #142229;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  sky-blue: {
    50: '#F1FAFE',
    100: '#DAF1FB',
    200: '#B6E2F6',
    300: '#85CAEA',
    400: '#58B1DA',
    500: '#3694BF',
    600: '#307391',
    700: '#285367',
    800: '#1E3743',
    900: '#142229',
  },
}

$base: #77C8EE;
$base-ink: #141310;
$base-50: #F1FAFE;
$base-100: #DAF1FB;
$base-200: #B6E2F6;
$base-300: #85CAEA;
$base-400: #58B1DA;
$base-500: #3694BF;
$base-600: #307391;
$base-700: #285367;
$base-800: #1E3743;
$base-900: #142229;
$base-hover: #37AFE6;
$base-subtle: #DAEDF6;

{
    "color": {
        "base": {
            "value": "#77C8EE",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F1FAFE",
                "type": "color"
            },
            "100": {
                "value": "#DAF1FB",
                "type": "color"
            },
            "200": {
                "value": "#B6E2F6",
                "type": "color"
            },
            "300": {
                "value": "#85CAEA",
                "type": "color"
            },
            "400": {
                "value": "#58B1DA",
                "type": "color"
            },
            "500": {
                "value": "#3694BF",
                "type": "color"
            },
            "600": {
                "value": "#307391",
                "type": "color"
            },
            "700": {
                "value": "#285367",
                "type": "color"
            },
            "800": {
                "value": "#1E3743",
                "type": "color"
            },
            "900": {
                "value": "#142229",
                "type": "color"
            }
        }
    }
}