What color is #2D70CE?

#2D70CE is a medium blue. In RGB it is rgb(45, 112, 206), and in HSL hsl(215, 64%, 49%).

Is #2D70CE accessible as text?

On white, #2D70CE has a contrast ratio of 4.86:1 (passes WCAG AA for body text); on black it is 4.32:1 (fails). For text placed on #2D70CE, use white for the best readability.

What is the closest Tailwind color to #2D70CE?

The nearest Tailwind CSS token is sky-600 (#0084D1).

What colors go well with #2D70CE?

#2D70CE pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #CD8A2D. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #2D70CE below.

Is #2D70CE good for buttons?

#2D70CE works well for buttons and highlights, but use white text on #2D70CE — black text only reaches 4.32:1, below the 4.5:1 needed for normal-size labels.

Is #2D70CE the same as CSS royalblue?

No — #2D70CE is not the CSS named color royalblue, but royalblue (#4169E1) is the closest CSS named color.

#2D70CE Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #2D70CE

Not just a swatch — here's how #2D70CE works with other colors. Named schemes with #2D70CE in its natural role, and a note on why the supporting colors balance it.

Coastal Morning Lead · 5 colors

Lead #2D70CE Accent #A5C4C1 Surface #DDDBBF Secondary #9AA0A1 Anchor #20344A

True Blue 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 #2D70CE Surface #14161A Highlight #F4F6F8 Secondary #5A6672 Accent #5A96EE

True 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 True Blue.

Vintage Leather Lead · 5 colors

Lead #2D70CE Secondary #7F4537 Surface #E1DDC1 Accent #375246 Anchor #57223B

True 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.

Berry & Cream Lead · 5 colors

Lead #2D70CE Surface #EDE9D6 Anchor #5A2144 Accent #E4C2CA Secondary #322B2F

True Blue 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 #2D70CE Secondary #879EC0 Support #9D8F89 Ink #16140F

True 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 True Blue carrying the quiet middle.

Build a working theme in the generator →

Color Lab

How #2D70CE 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 8/100

Cool

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

Softness 40/100

Low

Middle-weight — neither delicate nor heavy.

Depth 47/100

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 38/100

Low

A faint retro warmth without tipping into sepia.

Luxury 49/100

Moderate

Understated — leans refined without going austere.

Brand distinctiveness 43/100

Moderate

Recognisable but shares space with nearby hues.

UI accent fit 98/100

Very high

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

Surface fit 13/100

Very low

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

Print safety 68/100

High

Prints close, with a slight loss of vibrancy.

Pairs with #2D70CE

For UI

For branding

For interior

For fashion

People also use #2D70CE with

Medium Turquoise Han Purple Peru 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 4.9:1. Use

Subtle surface Use #D9E3F1 for cards and hover fills. Tint 80

Avoid beside #2D3ACD — 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 #2D70CE 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: #2D70CE;
  --color-base-rgb: 45 112 206;
  --color-base-oklch: oklch(55.3% 0.160 257.7);
  --color-50: #F2F6FD;
  --color-100: #DDE8F8;
  --color-200: #BCD2F0;
  --color-300: #8EB1E1;
  --color-400: #6490CE;
  --color-500: #4271B3;
  --color-600: #395A89;
  --color-700: #2E4361;
  --color-800: #212E40;
  --color-900: #161D27;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  true-blue: {
    50: '#F2F6FD',
    100: '#DDE8F8',
    200: '#BCD2F0',
    300: '#8EB1E1',
    400: '#6490CE',
    500: '#4271B3',
    600: '#395A89',
    700: '#2E4361',
    800: '#212E40',
    900: '#161D27',
  },
}

$base: #2D70CE;
$base-ink: #FFFFFF;
$base-50: #F2F6FD;
$base-100: #DDE8F8;
$base-200: #BCD2F0;
$base-300: #8EB1E1;
$base-400: #6490CE;
$base-500: #4271B3;
$base-600: #395A89;
$base-700: #2E4361;
$base-800: #212E40;
$base-900: #161D27;
$base-hover: #2459A4;
$base-subtle: #C5D5EB;

{
    "color": {
        "base": {
            "value": "#2D70CE",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F2F6FD",
                "type": "color"
            },
            "100": {
                "value": "#DDE8F8",
                "type": "color"
            },
            "200": {
                "value": "#BCD2F0",
                "type": "color"
            },
            "300": {
                "value": "#8EB1E1",
                "type": "color"
            },
            "400": {
                "value": "#6490CE",
                "type": "color"
            },
            "500": {
                "value": "#4271B3",
                "type": "color"
            },
            "600": {
                "value": "#395A89",
                "type": "color"
            },
            "700": {
                "value": "#2E4361",
                "type": "color"
            },
            "800": {
                "value": "#212E40",
                "type": "color"
            },
            "900": {
                "value": "#161D27",
                "type": "color"
            }
        }
    }
}

Palettes built on #2D70CE

Color Lab

Pairs with #2D70CE

UI roles & guardrails

In real applications

Scales

Every model

Export