What color is #199099?

#199099 is a dark, vivid cyan. In RGB it is rgb(25, 144, 153), and in HSL hsl(184, 72%, 35%).

Is #199099 accessible as text?

On white, #199099 has a contrast ratio of 3.82:1 (fails WCAG AA for body text); on black it is 5.49:1 (passes). For text placed on #199099, use black for the best readability.

What is the closest Tailwind color to #199099?

The nearest Tailwind CSS token is teal-600 (#009689).

What colors go well with #199099?

#199099 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #9A2219. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #199099 below.

Is #199099 good for buttons?

#199099 works well for buttons and highlights, but use black text on #199099 — white text only reaches 3.82:1, below the 4.5:1 needed for normal-size labels.

Is #199099 the same as CSS darkcyan?

No — #199099 is not the CSS named color darkcyan, but darkcyan (#008B8B) is the closest CSS named color.

#199099 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #199099

Not just a swatch — here's how #199099 works with other colors. Named schemes with #199099 in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #199099 Accent #A6C4BE Surface #DFDABE Secondary #9AA0A0 Anchor #1D3549

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

Tech Product Signal · 5 colors

Signal #199099 Surface #14161A Highlight #F4F6F8 Secondary #596771 Accent #59B4BC

Dark Cyan is the vivid signal in this product UI — on a near-black surface with cool white, a slate grey and a lighter tint of Dark Cyan.

Vintage Leather Lead · 5 colors

Lead #199099 Secondary #715017 Surface #E3DCC0 Accent #395143 Anchor #552340

Dark Cyan plays the worn-leather lead, deepened by saddle brown and an oxblood anchor, softened by aged cream and cooled by a muted forest green.

Berry & Cream Lead · 5 colors

Lead #199099 Surface #EFE8D6 Anchor #58224A Accent #E3C2CE Secondary #322B30

Dark Cyan sits between cream and a deep berry here, softened by a blush accent and grounded by charcoal.

Minimal Editorial Surface · 5 colors

Surface #F6F4EF Accent #199099 Secondary #92B1B3 Support #979286 Ink #16140F

Dark Cyan 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 Dark Cyan carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #199099 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 51/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 40/100

Low

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

Naturalness 9/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 55/100

Moderate

Faded, nostalgic quality — editorial, heritage and retro work.

Luxury 47/100

Moderate

Understated — leans refined without going austere.

Brand distinctiveness 26/100

Low

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

UI accent fit 86/100

Very high

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

Surface fit 32/100

Low

Usable as a tinted surface in measured doses.

Print safety 75/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #199099

For UI

For branding

For interior

For fashion

People also use #199099 with

Medium Sea Green Cobalt Blue Cherry Red 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 Fine for headings 24px+ on white. Pass

Background Pair with #141310 text at 4.9:1. Use

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

Avoid beside #19669A — 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 #199099 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: #199099;
  --color-base-rgb: 25 144 153;
  --color-base-oklch: oklch(59.7% 0.097 203.0);
  --color-50: #F1FDFD;
  --color-100: #DBF8FA;
  --color-200: #B9F0F3;
  --color-300: #89E0E6;
  --color-400: #5DCDD5;
  --color-500: #3BB1BA;
  --color-600: #34888E;
  --color-700: #2A6164;
  --color-800: #1F3F42;
  --color-900: #152728;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  dark-cyan: {
    50: '#F1FDFD',
    100: '#DBF8FA',
    200: '#B9F0F3',
    300: '#89E0E6',
    400: '#5DCDD5',
    500: '#3BB1BA',
    600: '#34888E',
    700: '#2A6164',
    800: '#1F3F42',
    900: '#152728',
  },
}

$base: #199099;
$base-ink: #141310;
$base-50: #F1FDFD;
$base-100: #DBF8FA;
$base-200: #B9F0F3;
$base-300: #89E0E6;
$base-400: #5DCDD5;
$base-500: #3BB1BA;
$base-600: #34888E;
$base-700: #2A6164;
$base-800: #1F3F42;
$base-900: #152728;
$base-hover: #14747B;
$base-subtle: #B2E5E8;

{
    "color": {
        "base": {
            "value": "#199099",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F1FDFD",
                "type": "color"
            },
            "100": {
                "value": "#DBF8FA",
                "type": "color"
            },
            "200": {
                "value": "#B9F0F3",
                "type": "color"
            },
            "300": {
                "value": "#89E0E6",
                "type": "color"
            },
            "400": {
                "value": "#5DCDD5",
                "type": "color"
            },
            "500": {
                "value": "#3BB1BA",
                "type": "color"
            },
            "600": {
                "value": "#34888E",
                "type": "color"
            },
            "700": {
                "value": "#2A6164",
                "type": "color"
            },
            "800": {
                "value": "#1F3F42",
                "type": "color"
            },
            "900": {
                "value": "#152728",
                "type": "color"
            }
        }
    }
}

Palettes built on #199099

Color Lab

Pairs with #199099

UI roles & guardrails

In real applications

Scales

Every model

Export