What color is #114166?

#114166 is a dark, vivid cyan-blue. In RGB it is rgb(17, 65, 102), and in HSL hsl(206, 71%, 23%).

Is #114166 accessible as text?

On white, #114166 has a contrast ratio of 10.65:1 (passes WCAG AA for body text); on black it is 1.97:1 (fails). For text placed on #114166, use white for the best readability.

What is the closest Tailwind color to #114166?

The nearest Tailwind CSS token is sky-900 (#024A70).

What colors go well with #114166?

#114166 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #643511. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #114166 below.

Is #114166 good for buttons?

#114166 works well for buttons and highlights, but use white text on #114166 — black text only reaches 1.97:1, below the 4.5:1 needed for normal-size labels.

Is #114166 the same as CSS darkslategray?

No — #114166 is not the CSS named color darkslategray, but darkslategray (#2F4F4F) is the closest CSS named color.

#114166 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #114166

Not just a swatch — here's how #114166 works with other colors. Named schemes with #114166 in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #114166 Accent #A5C4C0 Surface #DDDBBF Secondary #9AA0A1 Anchor #20344A

Yale 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 #114166 Secondary #AEB4B8 Surface #F1F2F0 Support #7C93A6 Anchor #2E3236

Yale 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 #114166 Surface #14161A Highlight #F4F6F8 Secondary #5A6672 Accent #3A6286

Yale 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 Yale Blue.

Vintage Leather Lead · 5 colors

Lead #114166 Secondary #7F4438 Surface #E1DDC0 Accent #375245 Anchor #57233C

Yale Blue 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 #114166 Secondary #576674 Support #969386 Ink #16140F

Yale 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 Yale Blue carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #114166 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 27/100

Cool

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

Softness 34/100

Low

Middle-weight — neither delicate nor heavy.

Depth 62/100

High

Deep and grounding — anchors a layout, strong dark-mode base.

Naturalness 0/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 42/100

Moderate

A faint retro warmth without tipping into sepia.

Luxury 67/100

High

Restrained and premium — deep, quiet, high-end packaging and fashion.

Brand distinctiveness 31/100

Low

Recognisable but shares space with nearby hues.

UI accent fit 54/100

Moderate

Workable accent with care around contrast.

Surface fit 37/100

Low

Usable as a tinted surface in measured doses.

Print safety 82/100

Very high

Reproduces faithfully in CMYK — safe for packaging and print.

Pairs with #114166

For UI

For branding

For interior

For fashion

People also use #114166 with

Teal Green Midnight Blue Sepia Gainsboro Charcoal

UI roles & guardrails

Primary action Safe as a filled button with white label. AAA

Body text Passes on white at 16px and above. Pass

Large display Fine for headings 24px+ on white. Pass

Background Pair with white text at 10.7:1. Use

Subtle surface Use #C4DAEC for cards and hover fills. Tint 80

Avoid beside #112464 — 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 #114166 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: #114166;
  --color-base-rgb: 17 65 102;
  --color-base-oklch: oklch(36.4% 0.081 246.3);
  --color-50: #F1F8FD;
  --color-100: #DBEDFA;
  --color-200: #B9DAF3;
  --color-300: #8ABEE5;
  --color-400: #5EA1D4;
  --color-500: #3C83B9;
  --color-600: #35678D;
  --color-700: #2B4B64;
  --color-800: #1F3342;
  --color-900: #152028;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  yale-blue: {
    50: '#F1F8FD',
    100: '#DBEDFA',
    200: '#B9DAF3',
    300: '#8ABEE5',
    400: '#5EA1D4',
    500: '#3C83B9',
    600: '#35678D',
    700: '#2B4B64',
    800: '#1F3342',
    900: '#152028',
  },
}

$base: #114166;
$base-ink: #FFFFFF;
$base-50: #F1F8FD;
$base-100: #DBEDFA;
$base-200: #B9DAF3;
$base-300: #8ABEE5;
$base-400: #5EA1D4;
$base-500: #3C83B9;
$base-600: #35678D;
$base-700: #2B4B64;
$base-800: #1F3342;
$base-900: #152028;
$base-hover: #0E3350;
$base-subtle: #A4C8E4;

{
    "color": {
        "base": {
            "value": "#114166",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F1F8FD",
                "type": "color"
            },
            "100": {
                "value": "#DBEDFA",
                "type": "color"
            },
            "200": {
                "value": "#B9DAF3",
                "type": "color"
            },
            "300": {
                "value": "#8ABEE5",
                "type": "color"
            },
            "400": {
                "value": "#5EA1D4",
                "type": "color"
            },
            "500": {
                "value": "#3C83B9",
                "type": "color"
            },
            "600": {
                "value": "#35678D",
                "type": "color"
            },
            "700": {
                "value": "#2B4B64",
                "type": "color"
            },
            "800": {
                "value": "#1F3342",
                "type": "color"
            },
            "900": {
                "value": "#152028",
                "type": "color"
            }
        }
    }
}