What color is #77EFEF?

#77EFEF is a light, vivid cyan. In RGB it is rgb(119, 239, 239), and in HSL hsl(180, 79%, 70%).

Is #77EFEF accessible as text?

On white, #77EFEF has a contrast ratio of 1.37:1 (fails WCAG AA for body text); on black it is 15.38:1 (passes). For text placed on #77EFEF, use black for the best readability.

What is the closest Tailwind color to #77EFEF?

The nearest Tailwind CSS token is cyan-300 (#53EAFD).

What colors go well with #77EFEF?

#77EFEF pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #EF7676. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #77EFEF below.

Is #77EFEF good for buttons?

#77EFEF works well for buttons and highlights, but use black text on #77EFEF — white text only reaches 1.37:1, below the 4.5:1 needed for normal-size labels.

Is #77EFEF the same as CSS paleturquoise?

No — #77EFEF is not the CSS named color paleturquoise, but paleturquoise (#AFEEEE) is the closest CSS named color.

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

Palettes built on #77EFEF

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

Coastal Morning Lead · 5 colors

Lead #77EFEF Accent #A6C4BD Surface #E0DABE Secondary #9AA0A0 Anchor #1D3549

Electric 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 #77EFEF Secondary #AEB4B8 Surface #F1F2F0 Support #7A94A4 Anchor #2E3236

Electric Blue keeps this Nordic scheme quiet — cool greys and a soft white around it, a muted-blue support and a charcoal anchor.

Minimal Editorial Surface · 5 colors

Surface #F6F4EF Accent #77EFEF Secondary #DEFFFF Support #979286 Ink #16140F

Electric 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 Electric Blue carrying the quiet middle.

Tech Product Signal · 5 colors

Signal #77EFEF Surface #14161A Highlight #F4F6F8 Secondary #596771 Accent #A7FFFF

Electric 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 Electric Blue.

Modern Café Dominant · 5 colors

Dominant #77EFEF Anchor #382C1E Surface #ECE4D0 Accent #819C72 Secondary #3A3933

Electric 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 #77EFEF 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 24/100

Cool

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

Softness 70/100

High

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

Depth 12/100

Very low

Airy and open — recedes, leaves the composition light.

Naturalness 16/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 28/100

Low

A faint retro warmth without tipping into sepia.

Luxury 18/100

Very low

Playful and accessible rather than exclusive.

Brand distinctiveness 42/100

Moderate

Recognisable but shares space with nearby hues.

UI accent fit 11/100

Very low

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

Surface fit 56/100

Moderate

Usable as a tinted surface in measured doses.

Print safety 73/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #77EFEF

For UI

For branding

For interior

For fashion

People also use #77EFEF with

Seafoam Green Iceberg Light Coral Platinum Dark Slate Gray

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 13.6:1. Use

Subtle surface Use #E7F8F8 for cards and hover fills. Tint 80

Avoid beside #76C7EF — 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 #77EFEF 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: #77EFEF;
  --color-base-rgb: 119 239 239;
  --color-base-oklch: oklch(88.3% 0.108 195.4);
  --color-50: #F1FEFE;
  --color-100: #DAFCFC;
  --color-200: #B6F6F6;
  --color-300: #85EBEB;
  --color-400: #58DADA;
  --color-500: #35C0C0;
  --color-600: #309292;
  --color-700: #286767;
  --color-800: #1D4343;
  --color-900: #142929;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  electric-blue: {
    50: '#F1FEFE',
    100: '#DAFCFC',
    200: '#B6F6F6',
    300: '#85EBEB',
    400: '#58DADA',
    500: '#35C0C0',
    600: '#309292',
    700: '#286767',
    800: '#1D4343',
    900: '#142929',
  },
}

$base: #77EFEF;
$base-ink: #141310;
$base-50: #F1FEFE;
$base-100: #DAFCFC;
$base-200: #B6F6F6;
$base-300: #85EBEB;
$base-400: #58DADA;
$base-500: #35C0C0;
$base-600: #309292;
$base-700: #286767;
$base-800: #1D4343;
$base-900: #142929;
$base-hover: #36E7E7;
$base-subtle: #DAF6F6;

{
    "color": {
        "base": {
            "value": "#77EFEF",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F1FEFE",
                "type": "color"
            },
            "100": {
                "value": "#DAFCFC",
                "type": "color"
            },
            "200": {
                "value": "#B6F6F6",
                "type": "color"
            },
            "300": {
                "value": "#85EBEB",
                "type": "color"
            },
            "400": {
                "value": "#58DADA",
                "type": "color"
            },
            "500": {
                "value": "#35C0C0",
                "type": "color"
            },
            "600": {
                "value": "#309292",
                "type": "color"
            },
            "700": {
                "value": "#286767",
                "type": "color"
            },
            "800": {
                "value": "#1D4343",
                "type": "color"
            },
            "900": {
                "value": "#142929",
                "type": "color"
            }
        }
    }
}

Palettes built on #77EFEF

Color Lab

Pairs with #77EFEF

UI roles & guardrails

In real applications

Scales

Every model

Export