What color is #08C5FF?

#08C5FF is a medium, vivid cyan. In RGB it is rgb(8, 197, 255), and in HSL hsl(194, 100%, 52%).

Is #08C5FF accessible as text?

On white, #08C5FF has a contrast ratio of 2.01:1 (fails WCAG AA for body text); on black it is 10.44:1 (passes). For text placed on #08C5FF, use black for the best readability.

What is the closest Tailwind color to #08C5FF?

The nearest Tailwind CSS token is sky-400 (#00BCFF).

What colors go well with #08C5FF?

#08C5FF pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #FF430A. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #08C5FF below.

Is #08C5FF good for buttons?

#08C5FF works well for buttons and highlights, but use black text on #08C5FF — white text only reaches 2.01:1, below the 4.5:1 needed for normal-size labels.

Is #08C5FF the same as CSS deepskyblue?

No — #08C5FF is not the CSS named color deepskyblue, but deepskyblue (#00BFFF) is the closest CSS named color.

#08C5FF Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #08C5FF

Not just a swatch — here's how #08C5FF works with other colors. Named schemes with #08C5FF in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #08C5FF Accent #A6C4BF Surface #DEDABF Secondary #9AA0A0 Anchor #1F344A

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 #08C5FF 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 #08C5FF Surface #14161A Highlight #F4F6F8 Secondary #596672 Accent #6BECFF

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 #08C5FF Secondary #BEE9FD 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 #08C5FF 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 #08C5FF 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 5/100

Cool

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

Softness 55/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 24/100

Low

Airy and open — recedes, leaves the composition light.

Naturalness 1/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 27/100

Low

A faint retro warmth without tipping into sepia.

Luxury 29/100

Low

Understated — leans refined without going austere.

Brand distinctiveness 58/100

Moderate

Recognisable but shares space with nearby hues.

UI accent fit 37/100

Low

Workable accent with care around contrast.

Surface fit 33/100

Low

Usable as a tinted surface in measured doses.

Print safety 61/100

High

Prints close, with a slight loss of vibrancy.

Pairs with #08C5FF

For UI

For branding

For interior

For fashion

People also use #08C5FF with

Medium Spring Green Neon Blue Cinnabar 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 9.2:1. Use

Subtle surface Use #D5F0F8 for cards and hover fills. Tint 80

Avoid beside #0A74FF — 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 #08C5FF 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: #08C5FF;
  --color-base-rgb: 8 197 255;
  --color-base-oklch: oklch(77.0% 0.150 228.5);
  --color-50: #F0FBFE;
  --color-100: #D8F5FD;
  --color-200: #B1EAFC;
  --color-300: #77DAF8;
  --color-400: #46C5EC;
  --color-500: #22A9D2;
  --color-600: #23829F;
  --color-700: #1F5D70;
  --color-800: #183D48;
  --color-900: #11262C;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  deep-sky-blue: {
    50: '#F0FBFE',
    100: '#D8F5FD',
    200: '#B1EAFC',
    300: '#77DAF8',
    400: '#46C5EC',
    500: '#22A9D2',
    600: '#23829F',
    700: '#1F5D70',
    800: '#183D48',
    900: '#11262C',
  },
}

$base: #08C5FF;
$base-ink: #141310;
$base-50: #F0FBFE;
$base-100: #D8F5FD;
$base-200: #B1EAFC;
$base-300: #77DAF8;
$base-400: #46C5EC;
$base-500: #22A9D2;
$base-600: #23829F;
$base-700: #1F5D70;
$base-800: #183D48;
$base-900: #11262C;
$base-hover: #00A3D4;
$base-subtle: #BEE9F6;

{
    "color": {
        "base": {
            "value": "#08C5FF",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F0FBFE",
                "type": "color"
            },
            "100": {
                "value": "#D8F5FD",
                "type": "color"
            },
            "200": {
                "value": "#B1EAFC",
                "type": "color"
            },
            "300": {
                "value": "#77DAF8",
                "type": "color"
            },
            "400": {
                "value": "#46C5EC",
                "type": "color"
            },
            "500": {
                "value": "#22A9D2",
                "type": "color"
            },
            "600": {
                "value": "#23829F",
                "type": "color"
            },
            "700": {
                "value": "#1F5D70",
                "type": "color"
            },
            "800": {
                "value": "#183D48",
                "type": "color"
            },
            "900": {
                "value": "#11262C",
                "type": "color"
            }
        }
    }
}