Scene Recommendations Scene Recommendations
Emotion EMOTION
Industry INDUSTRY
UI Context UI CONTEXT
Color Details Color Details
#FF5500
Tangerine · OrangeRed · Amber Brown
Traditional「Tangerine」· Paint「Amber Brown」· Creative Blush Sunrise
#DD1B23
Vermilion · Crimson · Passion Red
Traditional「Vermilion」· Paint「Passion Red」· Creative Blush Sunrise
#C21A23
Vermilion · FireBrick · Passion Red
Traditional「Vermilion」· Paint「Passion Red」· Creative Blush Sunrise
#A61822
Vermilion · FireBrick · Wine Red
Traditional「Vermilion」· Paint「Wine Red」· Creative Blush Sunrise
#8B1722
Vermilion · Brown · Wine Red
Traditional「Vermilion」· Paint「Wine Red」· Creative Blush Sunrise
Color Harmonies Color Harmonies
Based on color wheel theory, calculated from primary color
Complementary
Analogous
Triadic
Split-Comp.
Tetradic
Contrast Matrix WCAG 2.1 Contrast
FF5500 | DD1B23 | C21A23 | A61822 | 8B1722 | |
|---|---|---|---|---|---|
| — | 1.5 Fail | 1.9 Fail | 2.4 Fail | 2.9 Fail | |
1.5 Fail | — | 1.2 Fail | 1.5 Fail | 1.9 Fail | |
1.9 Fail | 1.2 Fail | — | 1.2 Fail | 1.5 Fail | |
2.4 Fail | 1.5 Fail | 1.2 Fail | — | 1.2 Fail | |
2.9 Fail | 1.9 Fail | 1.5 Fail | 1.2 Fail | — |
Color Blindness Simulation Color Blindness Simulation
Protanopia
Deuteranopia
Tritanopia
Achromatopsia
Shades & Tints Shades & Tints
#FF5500
#DD1B23
#C21A23
Code Snippets Code Snippets
CSS Custom Properties
:root {
--color-1: #ff5500;
--color-2: #dd1b23;
--color-3: #c21a23;
--color-4: #a61822;
--color-5: #8b1722;
}SCSS
$color-1: #ff5500; $color-2: #dd1b23; $color-3: #c21a23; $color-4: #a61822; $color-5: #8b1722;
TAILWIND
colors: {
'brand-1': '#ff5500',
'brand-2': '#dd1b23',
'brand-3': '#c21a23',
'brand-4': '#a61822',
'brand-5': '#8b1722',
}RGB Array
[255, 85, 0], [221, 27, 35], [194, 26, 35], [166, 24, 34], [139, 23, 34]
FAQ FAQ
What scenarios is this 5-color palette suitable for?
This general-style palette of #FF5500, #DD1B23, #C21A23, #A61822, #8B1722 is ideal for: social media posters, mobile apps, e-commerce promos. Vivid colors effectively attract user attention. It is a vibrant and energetic choice among 5-color palettes.
How to use this palette in CSS or frontend projects?
Copy the CSS variables directly: --color-1: #ff5500; --color-2: #dd1b23; --color-3: #c21a23; --color-4: #a61822; --color-5: #8b1722. LangColor editor supports one-click export to CSS, SCSS, Tailwind, JSON and more. Click the "Export" button to choose your format.
What UI/UX design tips apply to this palette?
Medium-brightness colors suit brand primary and accent colors. Use the darkest for text, lightest for backgrounds, and mid-tones for emphasis. Use the "Contrast Matrix" tool in LangColor editor to check WCAG accessibility levels for every color pair.
Which industries or brands suit this palette?
This general-style 5-color scheme is especially suited for food & dining, entertainment, kids education, social industries. Bold colors convey vitality and innovation. Click "AI Analysis" in the editor for more detailed brand color suggestions.
Generated by LangColor online color tool · Breaking the barrier between language and color