Vivid Crimson

HEX: #CC0033 | Modern Palette

On White
5.81:1
PASS
On Black
3.62:1
FAIL

Color Specifications

HEX
#CC0033
RGB
204, 0, 51
HSL
345°, 100% ,80%
CMYK
0, 100, 75, 20

About Vivid Crimson

Vivid Crimson (#CC0033) is a color with RGB(204, 0, 51) and HSL(345°, 100%, 80%). It is commonly associated with Playful, Romantic moods. In design, it fits Neon, Warm styles and is suitable for Text, Button, Background. Its complementary color is Caribbean Green (#00CC99), which creates strong contrast. Its triadic palette includes #33CC00 and #0033CC. The name comes from Vivid Crimson (English).

  • HEX: #CC0033
  • RGB: 204, 0, 51
  • HSL: 345°, 100%, 80%
  • Mood: Playful, Romantic
  • Style: Neon, Warm
  • Use case: Text, Button, Background
  • Complementary color: Caribbean Green (#00CC99)
  • Triadic colors: #33CC00, #0033CC
  • The name comes from Vivid Crimson (English).

Live Components

LIGHT
DARK
System Notification Box

Color Palettes

Monochromatic Five tones of the same hue — a reliable scale for backgrounds, surfaces, and text.
Neutral + Accent Four near-neutral tones grounded by a saturated accent — clean and versatile for UI.
Analogous Five hues drifting across a 60° arc — naturally harmonious and pleasing to the eye.
3 + 1 + 1 Three analogous base colors, one complementary accent, one dark anchor — bold yet balanced.

Color Harmonies

Complementary

The color directly opposite on the color wheel — creates maximum contrast and vibrance.

Analogous

Colors adjacent on the wheel — naturally harmonious and pleasing to the eye.

Triadic

Three colors equally spaced 120° apart — bold, balanced, and visually rich.

Split-Complementary

Two colors flanking the complement — high contrast with less tension than full complementary.

Tetradic (Square)

Four colors at 90° intervals — rich variety, best when one color dominates.

Monochromatic

Shades and tints of the same hue — cohesive, elegant, and easy to work with.

Shades & Tints

A seamless scale of #CC0033 from deepest shade to lightest tint.

Color Characteristics

Accessibility Simulation

Deuteranopia #747427
Protanopia #494935
Tritanopia #CB0D0D
Achromatopsia #656565

Frequently Asked Questions

Vivid Crimson (#CC0033) is a color with RGB(204, 0, 51) and HSL(345°, 100%, 80%).

#CC0033 pairs strongly with Caribbean Green (#00CC99) as its complementary color. It can also be used with neutral tones for balanced UI and design layouts.

#CC0033 is suitable for Text, Button, Background and works well with Neon, Warm styles.

#CC0033 is commonly associated with Playful, Romantic.

The name Vivid Crimson is linked to Vivid Crimson from English, meaning A strong, bright, and intense shade of crimson..

Name, History & Etymology

Origin Word Vivid Crimson
Meaning A strong, bright, and intense shade of crimson.
Language English
First Recorded Use Late 19th - Early 20th Century (as a specific color descriptor)

History

Crimson is a deep red color with a hint of blue, historically associated with the dye kermes (from the insect *Kermes vermilio*). It was a highly prized and expensive dye in ancient and medieval times, symbolizing royalty, power, and religious significance. The word 'crimson' comes from Old Spanish 'cremesin' and ultimately from Arabic 'qirmiz' and Sanskrit 'krmi-ja' meaning 'produced by a worm'. The adjective 'vivid' comes from Latin 'vividus' meaning 'lively, animated, spirited', from 'vivere' 'to live'. When combined, 'vivid crimson' emphasizes a particularly bright, intense, and striking version of this classic deep red.

First Recorded Use

While 'vivid' and 'crimson' have much older individual origins, the specific combination 'vivid crimson' as a common color descriptor likely gained traction in the late 19th or early 20th century with the rise of more nuanced color naming in art, fashion, and commercial dyes. 'Crimson' itself dates back to the 15th century from Arabic/Persian roots.

Cultural Associations

Vivid crimson, like crimson itself, carries strong cultural connotations. It is often associated with passion, love, anger, courage, and sacrifice. In many cultures, it signifies importance and intensity. It can be seen in ceremonial robes, military uniforms, and religious vestments. In art, it's used to evoke strong emotions. Its brightness distinguishes it from more subdued reds, making it particularly eye-catching and impactful.

Similar Named Colors

Red (NCS) #C40233 ΔE 1.73
Cardinal #C41E3A ΔE 1.98
Crimson Glory #BE0032 ΔE 3.04
Utah Crimson #D3003F ΔE 3.10

Code Snippets

/* Background */
.element {
    background-color: #CC0033;
}

/* Text */
.element {
    color: #CC0033;
}

/* Border */
.element {
    border: 1px solid #CC0033;
}

/* Linear gradient to complementary */
.element {
    background: linear-gradient(
        to right,
        #CC0033,
        #99FFE6
    );
}

/* Radial gradient */
.element {
    background: radial-gradient(
        circle,
        #CC0033,
        #99FFE6
    );
}

// SCSS variable
$vivid-crimson: #CC0033;

// With RGB channels (useful for rgba() usage)
$vivid-crimson-r: 204;
$vivid-crimson-g: 0;
$vivid-crimson-b: 51;

// Usage
.element {
    background-color: $vivid-crimson;
    color: rgba($vivid-crimson-r, $vivid-crimson-g, $vivid-crimson-b, 0.8);
}