What color is #4DA2AB?

#4DA2AB is a medium cyan. In RGB it is rgb(77, 162, 171), and in HSL hsl(186, 38%, 49%).

Is #4DA2AB accessible as text?

On white, #4DA2AB has a contrast ratio of 2.97:1 (fails WCAG AA for body text); on black it is 7.07:1 (passes). For text placed on #4DA2AB, use black for the best readability.

What is the closest Tailwind color to #4DA2AB?

The nearest Tailwind CSS token is cyan-600 (#0092B8).

What colors go well with #4DA2AB?

#4DA2AB pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #AC574D. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #4DA2AB below.

Is #4DA2AB good for buttons?

#4DA2AB works well for buttons and highlights, but use black text on #4DA2AB — white text only reaches 2.97:1, below the 4.5:1 needed for normal-size labels.

Is #4DA2AB the same as CSS cadetblue?

No — #4DA2AB is not the CSS named color cadetblue, but cadetblue (#5F9EA0) is the closest CSS named color.

#4DA2AB Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #4DA2AB

Not just a swatch — here's how #4DA2AB works with other colors. Named schemes with #4DA2AB in its natural role, and a note on why the supporting colors balance it.

Nordic Calm Accent · 5 colors

Accent #4DA2AB Secondary #AEB4B8 Surface #F1F2F0 Support #7A94A5 Anchor #2E3236

Cadet 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 #4DA2AB Accent #A6C4BE Surface #DFDABE Secondary #9AA0A0 Anchor #1D3549

Cadet 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 #4DA2AB Surface #EDEADC Highlight #F4F2E7 Secondary #B4B19F Ink #2A2723

Cadet 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 #4DA2AB Surface #14161A Highlight #F4F6F8 Secondary #596671 Accent #7DC7CF

Cadet 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 Cadet Blue.

Minimal Editorial Surface · 5 colors

Surface #F6F4EF Accent #4DA2AB Secondary #AAC5C7 Support #979286 Ink #16140F

Cadet 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 Cadet Blue carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #4DA2AB 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 28/100

Cool

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

Softness 58/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 33/100

Low

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

Naturalness 7/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 50/100

Moderate

A faint retro warmth without tipping into sepia.

Luxury 40/100

Moderate

Understated — leans refined without going austere.

Brand distinctiveness 32/100

Low

Recognisable but shares space with nearby hues.

UI accent fit 64/100

High

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

Surface fit 43/100

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 #4DA2AB

For UI

For branding

For interior

For fashion

People also use #4DA2AB with

Dark Sea Green Very Peri Sienna Platinum Dark Slate Gray

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 Only on dark surfaces. Avoid

Background Pair with #141310 text at 6.3:1. Use

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

Avoid beside #4D83AC — 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 #4DA2AB 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: #4DA2AB;
  --color-base-rgb: 77 162 171;
  --color-base-oklch: oklch(66.3% 0.083 204.6);
  --color-50: #F4FAFB;
  --color-100: #E2F1F3;
  --color-200: #C7E3E6;
  --color-300: #9FCBD0;
  --color-400: #7AB2B8;
  --color-500: #59959C;
  --color-600: #497479;
  --color-700: #385457;
  --color-800: #27383A;
  --color-900: #192324;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  cadet-blue: {
    50: '#F4FAFB',
    100: '#E2F1F3',
    200: '#C7E3E6',
    300: '#9FCBD0',
    400: '#7AB2B8',
    500: '#59959C',
    600: '#497479',
    700: '#385457',
    800: '#27383A',
    900: '#192324',
  },
}

$base: #4DA2AB;
$base-ink: #141310;
$base-50: #F4FAFB;
$base-100: #E2F1F3;
$base-200: #C7E3E6;
$base-300: #9FCBD0;
$base-400: #7AB2B8;
$base-500: #59959C;
$base-600: #497479;
$base-700: #385457;
$base-800: #27383A;
$base-900: #192324;
$base-hover: #3E828A;
$base-subtle: #CDE1E3;

{
    "color": {
        "base": {
            "value": "#4DA2AB",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F4FAFB",
                "type": "color"
            },
            "100": {
                "value": "#E2F1F3",
                "type": "color"
            },
            "200": {
                "value": "#C7E3E6",
                "type": "color"
            },
            "300": {
                "value": "#9FCBD0",
                "type": "color"
            },
            "400": {
                "value": "#7AB2B8",
                "type": "color"
            },
            "500": {
                "value": "#59959C",
                "type": "color"
            },
            "600": {
                "value": "#497479",
                "type": "color"
            },
            "700": {
                "value": "#385457",
                "type": "color"
            },
            "800": {
                "value": "#27383A",
                "type": "color"
            },
            "900": {
                "value": "#192324",
                "type": "color"
            }
        }
    }
}

Palettes built on #4DA2AB

Color Lab

Pairs with #4DA2AB

UI roles & guardrails

In real applications

Scales

Every model

Export