What color is #2F899D?

#2F899D is a medium cyan. In RGB it is rgb(47, 137, 157), and in HSL hsl(191, 54%, 40%).

Is #2F899D accessible as text?

On white, #2F899D has a contrast ratio of 4.05:1 (fails WCAG AA for body text); on black it is 5.19:1 (passes). For text placed on #2F899D, use black for the best readability.

What is the closest Tailwind color to #2F899D?

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

What colors go well with #2F899D?

#2F899D pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #9D432F. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #2F899D below.

Is #2F899D good for buttons?

#2F899D works well for buttons and highlights, but use black text on #2F899D — white text only reaches 4.05:1, below the 4.5:1 needed for normal-size labels.

Is #2F899D the same as CSS darkcyan?

No — #2F899D is not the CSS named color darkcyan, but darkcyan (#008B8B) is the closest CSS named color.

#2F899D Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #2F899D

Not just a swatch — here's how #2F899D works with other colors. Named schemes with #2F899D in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #2F899D Accent #A6C4BE Surface #DFDABE Secondary #9AA0A0 Anchor #1E3549

Dark Cyan 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 #2F899D Secondary #AEB4B8 Surface #F1F2F0 Support #7B94A5 Anchor #2E3236

Dark Cyan 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 #2F899D Surface #14161A Highlight #F4F6F8 Secondary #596672 Accent #62ADBF

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 #2F899D Secondary #705116 Surface #E3DCC0 Accent #395143 Anchor #56233E

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.

Minimal Editorial Surface · 5 colors

Surface #F6F4EF Accent #2F899D Secondary #91ACB3 Support #969386 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.

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Color Lab

How #2F899D 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 25/100

Cool

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

Softness 51/100

Moderate

Middle-weight — neither delicate nor heavy.

Depth 41/100

Moderate

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

Naturalness 3/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 57/100

Moderate

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

Luxury 48/100

Moderate

Understated — leans refined without going austere.

Brand distinctiveness 24/100

Low

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

UI accent fit 85/100

Very high

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

Surface fit 34/100

Low

Usable as a tinted surface in measured doses.

Print safety 76/100

High

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #2F899D

For UI

For branding

For interior

For fashion

People also use #2F899D with

Medium Sea Green Cobalt Blue Chestnut 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 4.6:1. Use

Subtle surface Use #D5E8EC for cards and hover fills. Tint 80

Avoid beside #2F649D — 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 #2F899D 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: #2F899D;
  --color-base-rgb: 47 137 157;
  --color-base-oklch: oklch(58.6% 0.088 215.5);
  --color-50: #F3FAFC;
  --color-100: #DFF2F6;
  --color-200: #C0E4EC;
  --color-300: #95CEDA;
  --color-400: #6CB5C6;
  --color-500: #4B99AA;
  --color-600: #3F7683;
  --color-700: #32555D;
  --color-800: #23393D;
  --color-900: #172326;
  --color-on-base: #141310;
}

// tailwind.config.js
colors: {
  dark-cyan: {
    50: '#F3FAFC',
    100: '#DFF2F6',
    200: '#C0E4EC',
    300: '#95CEDA',
    400: '#6CB5C6',
    500: '#4B99AA',
    600: '#3F7683',
    700: '#32555D',
    800: '#23393D',
    900: '#172326',
  },
}

$base: #2F899D;
$base-ink: #141310;
$base-50: #F3FAFC;
$base-100: #DFF2F6;
$base-200: #C0E4EC;
$base-300: #95CEDA;
$base-400: #6CB5C6;
$base-500: #4B99AA;
$base-600: #3F7683;
$base-700: #32555D;
$base-800: #23393D;
$base-900: #172326;
$base-hover: #266E7E;
$base-subtle: #BEDDE4;

{
    "color": {
        "base": {
            "value": "#2F899D",
            "type": "color"
        },
        "onBase": {
            "value": "#141310",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F3FAFC",
                "type": "color"
            },
            "100": {
                "value": "#DFF2F6",
                "type": "color"
            },
            "200": {
                "value": "#C0E4EC",
                "type": "color"
            },
            "300": {
                "value": "#95CEDA",
                "type": "color"
            },
            "400": {
                "value": "#6CB5C6",
                "type": "color"
            },
            "500": {
                "value": "#4B99AA",
                "type": "color"
            },
            "600": {
                "value": "#3F7683",
                "type": "color"
            },
            "700": {
                "value": "#32555D",
                "type": "color"
            },
            "800": {
                "value": "#23393D",
                "type": "color"
            },
            "900": {
                "value": "#172326",
                "type": "color"
            }
        }
    }
}

Palettes built on #2F899D

Color Lab

Pairs with #2F899D

UI roles & guardrails

In real applications

Scales

Every model

Export