What color is #2BCAFF?

#2BCAFF is a medium, vivid cyan. In RGB it is rgb(43, 202, 255), and in HSL hsl(195, 100%, 58%).

Is #2BCAFF accessible as text?

On white, #2BCAFF has a contrast ratio of 1.91:1 (fails WCAG AA for body text); on black it is 10.99:1 (passes). For text placed on #2BCAFF, use black for the best readability.

What is the closest Tailwind color to #2BCAFF?

The nearest Tailwind CSS token is cyan-400 (#00D3F2).

What colors go well with #2BCAFF?

#2BCAFF pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #FF5E29. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #2BCAFF below.

Is #2BCAFF good for buttons?

#2BCAFF works well for buttons and highlights, but use black text on #2BCAFF — white text only reaches 1.91:1, below the 4.5:1 needed for normal-size labels.

Is #2BCAFF the same as CSS deepskyblue?

No — #2BCAFF is not the CSS named color deepskyblue, but deepskyblue (#00BFFF) is the closest CSS named color.

#2BCAFF Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #2BCAFF

Not just a swatch — here's how #2BCAFF works with other colors. Named schemes with #2BCAFF in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #2BCAFF Accent #A6C4BF Surface #DEDABF Secondary #9AA0A0 Anchor #1E344A

Deep 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 #2BCAFF Secondary #AEB4B8 Surface #F1F2F0 Support #7B93A6 Anchor #2E3236

Deep 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 #2BCAFF Surface #14161A Highlight #F4F6F8 Secondary #596672 Accent #76F1FF

Deep 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 Deep Sky Blue.

Minimal Editorial Surface · 5 colors

Surface #F6F4EF Accent #2BCAFF Secondary #C4EEFF Support #969386 Ink #16140F

Deep 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 Deep Sky Blue carrying the quiet middle.

Modern Café Dominant · 5 colors

Dominant #2BCAFF Anchor #372C1D Surface #EBE5D0 Accent #7C9D75 Secondary #393933

Deep 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 #2BCAFF 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 8/100

Cool

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

Softness 57/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 22/100

Low

Airy and open — recedes, leaves the composition light.

Naturalness 1/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 28/100

Low

A faint retro warmth without tipping into sepia.

Luxury 28/100

Low

Understated — leans refined without going austere.

Brand distinctiveness 55/100

Moderate

Recognisable but shares space with nearby hues.

UI accent fit 33/100

Low

Workable accent with care around contrast.

Surface fit 36/100

Low

Usable as a tinted surface in measured doses.

Print safety 62/100

High

Prints close, with a slight loss of vibrancy.

Pairs with #2BCAFF

For UI

For branding

For interior

For fashion

People also use #2BCAFF with

Aquamarine Neon Blue Terracotta 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 9.7:1. Use

Subtle surface Use #DAF1F9 for cards and hover fills. Tint 80

Avoid beside #2982FF — 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 #2BCAFF 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: #2BCAFF;
  --color-base-rgb: 43 202 255;
  --color-base-oklch: oklch(78.4% 0.143 226.9);
  --color-50: #F0FBFE;
  --color-100: #D8F4FD;
  --color-200: #B1E9FC;
  --color-300: #77D8F8;
  --color-400: #46C2EC;
  --color-500: #22A6D2;
  --color-600: #23809F;
  --color-700: #1F5C70;
  --color-800: #183C48;
  --color-900: #11252C;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  deep-sky-blue: {
    50: '#F0FBFE',
    100: '#D8F4FD',
    200: '#B1E9FC',
    300: '#77D8F8',
    400: '#46C2EC',
    500: '#22A6D2',
    600: '#23809F',
    700: '#1F5C70',
    800: '#183C48',
    900: '#11252C',
  },
}

$base: #2BCAFF;
$base-ink: #141310;
$base-50: #F0FBFE;
$base-100: #D8F4FD;
$base-200: #B1E9FC;
$base-300: #77D8F8;
$base-400: #46C2EC;
$base-500: #22A6D2;
$base-600: #23809F;
$base-700: #1F5C70;
$base-800: #183C48;
$base-900: #11252C;
$base-hover: #00B1ED;
$base-subtle: #C6EBF7;

{
    "color": {
        "base": {
            "value": "#2BCAFF",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F0FBFE",
                "type": "color"
            },
            "100": {
                "value": "#D8F4FD",
                "type": "color"
            },
            "200": {
                "value": "#B1E9FC",
                "type": "color"
            },
            "300": {
                "value": "#77D8F8",
                "type": "color"
            },
            "400": {
                "value": "#46C2EC",
                "type": "color"
            },
            "500": {
                "value": "#22A6D2",
                "type": "color"
            },
            "600": {
                "value": "#23809F",
                "type": "color"
            },
            "700": {
                "value": "#1F5C70",
                "type": "color"
            },
            "800": {
                "value": "#183C48",
                "type": "color"
            },
            "900": {
                "value": "#11252C",
                "type": "color"
            }
        }
    }
}