What color is #2407C8?

#2407C8 is a medium, vivid indigo. In RGB it is rgb(36, 7, 200), and in HSL hsl(249, 93%, 41%).

Is #2407C8 accessible as text?

On white, #2407C8 has a contrast ratio of 10.83:1 (passes WCAG AA for body text); on black it is 1.94:1 (fails). For text placed on #2407C8, use white for the best readability.

What is the closest Tailwind color to #2407C8?

The nearest Tailwind CSS token is indigo-800 (#372AAC).

What colors go well with #2407C8?

#2407C8 pairs cleanly with neutrals — cream, taupe, charcoal and cool grays — and with its complementary #ADCA07. In UI, a softer accent is often easier to use than the exact complement. Explore the harmonies, shades, tints and ready-made palettes for #2407C8 below.

Is #2407C8 good for buttons?

#2407C8 works well for buttons and highlights, but use white text on #2407C8 — black text only reaches 1.94:1, below the 4.5:1 needed for normal-size labels.

Is #2407C8 the same as CSS mediumblue?

No — #2407C8 is not the CSS named color mediumblue, but mediumblue (#0000CD) is the closest CSS named color.

#2407C8 Color — HEX, RGB, HSL, Palette & Shades

Palettes built on #2407C8

Not just a swatch — here's how #2407C8 works with other colors. Named schemes with #2407C8 in its natural role, and a note on why the supporting colors balance it.

Tech Product Signal · 5 colors

Signal #2407C8 Surface #14161A Highlight #F4F6F8 Secondary #5B6672 Accent #3A4EE5

Medium 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 Medium Blue.

Coastal Morning Lead · 5 colors

Lead #2407C8 Accent #A5C4C2 Surface #EAD5C0 Secondary #9AA0A1 Anchor #21344A

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

Berry & Cream Lead · 5 colors

Lead #2407C8 Surface #F6E5D8 Anchor #5B2143 Accent #E5C2C9 Secondary #322B2F

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

Minimal Editorial Surface · 5 colors

Surface #F8F4EF Accent #2407C8 Secondary #58699F Support #9D8F88 Ink #18140F

Medium 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 Medium Blue carrying the quiet middle.

Sunset Warmth Glow · 5 colors

Glow #2407C8 Secondary #E86A73 Accent #F69250 Anchor #573B58 Surface #F7E7D7

Medium Blue glows at the center of this sunset palette, joined by coral and gold, deepened by a plum anchor and cooled with cream.

Build a working theme in the generator →

Color Lab

How #2407C8 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 12/100

Cool

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

Softness 21/100

Low

Firm and assertive — carries weight and contrast.

Depth 68/100

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 6/100

Very low

Clean and current — no dusty, aged cast.

Luxury 56/100

Moderate

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

Brand distinctiveness 97/100

Very high

Bold and ownable — memorable as a primary brand color.

UI accent fit 43/100

Moderate

Workable accent with care around contrast.

Surface fit 15/100

Very low

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

Print safety 57/100

Moderate

Prints close, with a slight loss of vibrancy.

Pairs with #2407C8

For UI

For branding

For interior

For fashion

People also use #2407C8 with

Royal Blue Dark Violet Citron Gainsboro Prussian Blue

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 10.8:1. Use

Subtle surface Use #D3CDF5 for cards and hover fills. Tint 80

Avoid beside #6507CA — 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 #2407C8 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: #2407C8;
  --color-base-rgb: 36 7 200;
  --color-base-oklch: oklch(39.1% 0.251 270.1);
  --color-50: #F2F0FE;
  --color-100: #DDD8FD;
  --color-200: #BCB1FC;
  --color-300: #8E7CF4;
  --color-400: #634CE6;
  --color-500: #4129CC;
  --color-600: #38279B;
  --color-700: #2D226D;
  --color-800: #211A47;
  --color-900: #16122B;
  --color-on-base: #FFFFFF;
}

// tailwind.config.js
colors: {
  medium-blue: {
    50: '#F2F0FE',
    100: '#DDD8FD',
    200: '#BCB1FC',
    300: '#8E7CF4',
    400: '#634CE6',
    500: '#4129CC',
    600: '#38279B',
    700: '#2D226D',
    800: '#211A47',
    900: '#16122B',
  },
}

$base: #2407C8;
$base-ink: #FFFFFF;
$base-50: #F2F0FE;
$base-100: #DDD8FD;
$base-200: #BCB1FC;
$base-300: #8E7CF4;
$base-400: #634CE6;
$base-500: #4129CC;
$base-600: #38279B;
$base-700: #2D226D;
$base-800: #211A47;
$base-900: #16122B;
$base-hover: #1D06A1;
$base-subtle: #BCB2F2;

{
    "color": {
        "base": {
            "value": "#2407C8",
            "type": "color"
        },
        "onBase": {
            "value": "#FFFFFF",
            "type": "color"
        },
        "scale": {
            "50": {
                "value": "#F2F0FE",
                "type": "color"
            },
            "100": {
                "value": "#DDD8FD",
                "type": "color"
            },
            "200": {
                "value": "#BCB1FC",
                "type": "color"
            },
            "300": {
                "value": "#8E7CF4",
                "type": "color"
            },
            "400": {
                "value": "#634CE6",
                "type": "color"
            },
            "500": {
                "value": "#4129CC",
                "type": "color"
            },
            "600": {
                "value": "#38279B",
                "type": "color"
            },
            "700": {
                "value": "#2D226D",
                "type": "color"
            },
            "800": {
                "value": "#211A47",
                "type": "color"
            },
            "900": {
                "value": "#16122B",
                "type": "color"
            }
        }
    }
}

Palettes built on #2407C8

Color Lab

Pairs with #2407C8

UI roles & guardrails

In real applications

Scales

Every model

Export