What color is #035DA8?

#035DA8 is a dark, vivid cyan-blue. In RGB it is rgb(3, 93, 168), and in HSL hsl(207, 96%, 34%).

Is #035DA8 accessible as text?

On white, #035DA8 has a contrast ratio of 6.70:1 (passes WCAG AA for body text); on black it is 3.14:1 (fails). For text placed on #035DA8, use white for the best readability.

What is the closest Tailwind color to #035DA8?

The nearest Tailwind CSS token is sky-700 (#0069A8).

What colors go well with #035DA8?

#035DA8 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #AA4E03. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #035DA8 below.

Is #035DA8 good for buttons?

#035DA8 works well for buttons and highlights, but use white text on #035DA8 — black text only reaches 3.14:1, below the 4.5:1 needed for normal-size labels.

Is #035DA8 the same as CSS darkslateblue?

No — #035DA8 is not the CSS named color darkslateblue, but darkslateblue (#483D8B) is the closest CSS named color.

#035DA8 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #035DA8

Not just a swatch — here's how #035DA8 works with other colors. Named schemes with #035DA8 in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #035DA8 Accent #A5C4C1 Surface #DDDBBF Secondary #9AA0A1 Anchor #20344A

Lapis Lazuli 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 #035DA8 Surface #14161A Highlight #F4F6F8 Secondary #5A6672 Accent #4082C8

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

Vintage Leather Lead · 5 colors

Lead #035DA8 Secondary #7F4537 Surface #E1DDC0 Accent #375245 Anchor #57233B

Lapis Lazuli 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 #035DA8 Surface #EDE9D6 Anchor #5A2145 Accent #E4C2CB Secondary #322B2F

Lapis Lazuli 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 #035DA8 Secondary #7087A2 Support #959386 Ink #16140F

Lapis Lazuli 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 Lapis Lazuli carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #035DA8 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 11/100

Cool

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

Softness 37/100

Low

Middle-weight — neither delicate nor heavy.

Depth 54/100

Moderate

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

Naturalness 0/100

Very low

Reads engineered rather than organic — synthetic, digital.

Vintage feel 39/100

Low

A faint retro warmth without tipping into sepia.

Luxury 57/100

Moderate

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

Brand distinctiveness 38/100

Low

Recognisable but shares space with nearby hues.

UI accent fit 95/100

Very high

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

Surface fit 11/100

Very low

Too saturated or mid-toned for big areas — keep it to accents.

Print safety 70/100

High

Prints close, with a slight loss of vibrancy.

Pairs with #035DA8

For UI

For branding

For interior

For fashion

People also use #035DA8 with

Robin Egg Blue Zaffre Brown Gainsboro Charcoal

UI roles & guardrails

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

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 6.7:1. Use

Subtle surface Use #C6E0F5 for cards and hover fills. Tint 80

Avoid beside #0328AA — 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 #035DA8 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: #035DA8;
  --color-base-rgb: 3 93 168;
  --color-base-oklch: oklch(47.6% 0.141 252.0);
  --color-50: #F0F8FE;
  --color-100: #D8ECFD;
  --color-200: #B1DAFC;
  --color-300: #7ABEF6;
  --color-400: #4AA1E8;
  --color-500: #2683CF;
  --color-600: #25679D;
  --color-700: #214B6E;
  --color-800: #193348;
  --color-900: #12202C;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  lapis-lazuli: {
    50: '#F0F8FE',
    100: '#D8ECFD',
    200: '#B1DAFC',
    300: '#7ABEF6',
    400: '#4AA1E8',
    500: '#2683CF',
    600: '#25679D',
    700: '#214B6E',
    800: '#193348',
    900: '#12202C',
  },
}

$base: #035DA8;
$base-ink: #FFFFFF;
$base-50: #F0F8FE;
$base-100: #D8ECFD;
$base-200: #B1DAFC;
$base-300: #7ABEF6;
$base-400: #4AA1E8;
$base-500: #2683CF;
$base-600: #25679D;
$base-700: #214B6E;
$base-800: #193348;
$base-900: #12202C;
$base-hover: #034C88;
$base-subtle: #A8D0F1;

{
    "color": {
        "base": {
            "value": "#035DA8",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F0F8FE",
                "type": "color"
            },
            "100": {
                "value": "#D8ECFD",
                "type": "color"
            },
            "200": {
                "value": "#B1DAFC",
                "type": "color"
            },
            "300": {
                "value": "#7ABEF6",
                "type": "color"
            },
            "400": {
                "value": "#4AA1E8",
                "type": "color"
            },
            "500": {
                "value": "#2683CF",
                "type": "color"
            },
            "600": {
                "value": "#25679D",
                "type": "color"
            },
            "700": {
                "value": "#214B6E",
                "type": "color"
            },
            "800": {
                "value": "#193348",
                "type": "color"
            },
            "900": {
                "value": "#12202C",
                "type": "color"
            }
        }
    }
}