What color is #AECEDA?

#AECEDA is a light, soft cyan-blue. In RGB it is rgb(174, 206, 218), and in HSL hsl(196, 37%, 77%).

Is #AECEDA accessible as text?

On white, #AECEDA has a contrast ratio of 1.66:1 (fails WCAG AA for body text); on black it is 12.64:1 (passes). For text placed on #AECEDA, use black for the best readability.

What is the closest Tailwind color to #AECEDA?

The nearest Tailwind CSS token is mist-300 (#D0D6D8).

What colors go well with #AECEDA?

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

Is #AECEDA good for buttons?

#AECEDA works well for buttons and highlights, but use black text on #AECEDA — white text only reaches 1.66:1, below the 4.5:1 needed for normal-size labels.

Is #AECEDA the same as CSS lightblue?

No — #AECEDA is not the CSS named color lightblue, but lightblue (#ADD8E6) is the closest CSS named color.

#AECEDA Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #AECEDA

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

Nordic Calm Accent · 5 colors

Accent #AECEDA Secondary #AEB4B8 Surface #F1F2F0 Support #7B93A5 Anchor #2E3236

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

Coastal Morning Lead · 5 colors

Lead #AECEDA Accent #A6C4BF Surface #DEDABF Secondary #9AA0A0 Anchor #1E354A

Light Blue opens this coastal palette with sea-glass and warm sand alongside it, grounded by driftwood grey and a deep-navy anchor.

Japanese Sand Base · 5 colors

Base #AECEDA Surface #ECEADC Highlight #F4F2E7 Secondary #B3B19F Ink #2A2723

Light Blue sets a calm, sun-bleached base here, wrapped in bone and paper off-whites and a soft greige, with a single ink accent for wabi-sabi restraint.

Tech Product Signal · 5 colors

Signal #AECEDA Surface #14161A Highlight #F4F6F8 Secondary #596672 Accent #D7F5FF

Light 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 Light Blue.

Minimal Editorial Surface · 5 colors

Surface #F6F4EF Accent #AECEDA Secondary #EDF8FC Support #969386 Ink #16140F

Light 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 Light Blue carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #AECEDA 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 39/100

Neutral

Balanced temperature — flexible, sits between warm and cool schemes.

Softness 78/100

High

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

Depth 16/100

Very low

Airy and open — recedes, leaves the composition light.

Naturalness 1/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 25/100

Low

A faint retro warmth without tipping into sepia.

Luxury 22/100

Low

Playful and accessible rather than exclusive.

Brand distinctiveness 15/100

Very low

Quiet and neutral — a supporting tone, not a signature.

UI accent fit 14/100

Very low

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

Surface fit 72/100

High

Calm enough for large fills — backgrounds, cards, sections.

Print safety 90/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #AECEDA

For UI

For branding

For interior

For fashion

People also use #AECEDA with

Seafoam Light Steel Blue Pale Silver 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 11.2:1. Use

Subtle surface Use #F0F5F6 for cards and hover fills. Tint 80

Avoid beside #AFC0DA — 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 #AECEDA at work across the surfaces designers actually ship.

Website / UI

Northwind Sign up

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: #AECEDA;
  --color-base-rgb: 174 206 218;
  --color-base-oklch: oklch(83.2% 0.038 222.5);
  --color-50: #F4F9FA;
  --color-100: #E3EEF3;
  --color-200: #C7DDE5;
  --color-300: #A0C3CF;
  --color-400: #7AA7B8;
  --color-500: #5A8A9B;
  --color-600: #4A6C78;
  --color-700: #384E56;
  --color-800: #283539;
  --color-900: #1A2124;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  light-blue: {
    50: '#F4F9FA',
    100: '#E3EEF3',
    200: '#C7DDE5',
    300: '#A0C3CF',
    400: '#7AA7B8',
    500: '#5A8A9B',
    600: '#4A6C78',
    700: '#384E56',
    800: '#283539',
    900: '#1A2124',
  },
}

$base: #AECEDA;
$base-ink: #141310;
$base-50: #F4F9FA;
$base-100: #E3EEF3;
$base-200: #C7DDE5;
$base-300: #A0C3CF;
$base-400: #7AA7B8;
$base-500: #5A8A9B;
$base-600: #4A6C78;
$base-700: #384E56;
$base-800: #283539;
$base-900: #1A2124;
$base-hover: #79AEC1;
$base-subtle: #E8F0F2;

{
    "color": {
        "base": {
            "value": "#AECEDA",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F4F9FA",
                "type": "color"
            },
            "100": {
                "value": "#E3EEF3",
                "type": "color"
            },
            "200": {
                "value": "#C7DDE5",
                "type": "color"
            },
            "300": {
                "value": "#A0C3CF",
                "type": "color"
            },
            "400": {
                "value": "#7AA7B8",
                "type": "color"
            },
            "500": {
                "value": "#5A8A9B",
                "type": "color"
            },
            "600": {
                "value": "#4A6C78",
                "type": "color"
            },
            "700": {
                "value": "#384E56",
                "type": "color"
            },
            "800": {
                "value": "#283539",
                "type": "color"
            },
            "900": {
                "value": "#1A2124",
                "type": "color"
            }
        }
    }
}

Palettes built on #AECEDA

Color Lab

Pairs with #AECEDA

UI roles & guardrails

In real applications

Scales

Every model

Export