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#645F39 · #0A3955 · #D994EF · #2D0300 · #BA3C2E

A 5-color palette palette · Complete color analysis and application guide

Scene Recommendations Scene Recommendations

Emotion EMOTION

PassionateDynamicWarmCool

Industry INDUSTRY

EntertainmentFMCG

UI Context UI CONTEXT

Sale PromoSocial AppData Visualization

Color Details Color Details

#645F39

Autumn Sage · DarkOliveGreen · Honey Gold

HEX
#645F39
RGB
rgb(100, 95, 57)
HSL
hsl(53, 27%, 31%)
HSB
hsb(53, 43%, 39%)
CMYK
cmyk(0%, 5%, 43%, 61%)
Oklch
oklch(48.0% 0.056 101.7)

Traditional「Autumn Sage」· Paint「Honey Gold」· Creative Blush Sunrise

#0A3955

Lake Blue · DarkSlateGray · Deep Sea Blue

HEX
#0A3955
RGB
rgb(10, 57, 85)
HSL
hsl(202, 79%, 19%)
HSB
hsb(202, 88%, 33%)
CMYK
cmyk(88%, 33%, 0%, 67%)
Oklch
oklch(33.0% 0.069 240.7)

Traditional「Lake Blue」· Paint「Deep Sea Blue」· Creative Blush Sunrise

#D994EF

Lilac · Violet · Lilac Purple

HEX
#D994EF
RGB
rgb(217, 148, 239)
HSL
hsl(285, 74%, 76%)
HSB
hsb(285, 38%, 94%)
CMYK
cmyk(9%, 38%, 0%, 6%)
Oklch
oklch(76.6% 0.145 317.7)

Traditional「Lilac」· Paint「Lilac Purple」· Creative Lavender Dream

#2D0300

Vermilion · Black · Deep Berry

HEX
#2D0300
RGB
rgb(45, 3, 0)
HSL
hsl(4, 100%, 9%)
HSB
hsb(4, 100%, 18%)
CMYK
cmyk(0%, 93%, 100%, 82%)
Oklch
oklch(19.2% 0.071 32.8)

Traditional「Vermilion」· Paint「Deep Berry」· Creative Blush Sunrise

#BA3C2E

Crimson · Brown · Passion Red

HEX
#BA3C2E
RGB
rgb(186, 60, 46)
HSL
hsl(6, 60%, 45%)
HSB
hsb(6, 75%, 73%)
CMYK
cmyk(0%, 68%, 75%, 27%)
Oklch
oklch(53.7% 0.165 29.8)

Traditional「Crimson」· Paint「Passion Red」· Creative Blush Sunrise

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

645F39
3A3F64

Analogous

644A3A
645F39
54643A

Triadic

645F39
3A645F
5F3A64

Split-Comp.

645F39
3A5464
4A3A64

Tetradic

645F39
3A644A
3A3F64
643A54

Contrast Matrix WCAG 2.1 Contrast

645F39
0A3955
D994EF
2D0300
BA3C2E
—
1.9
Fail
2.9
Fail
2.9
Fail
1.2
Fail
1.9
Fail
—
5.5
AA
1.5
Fail
2.2
Fail
2.9
Fail
5.5
AA
—
8.4
AAA
2.5
Fail
2.9
Fail
1.5
Fail
8.4
AAA
—
3.4
AA Large
1.2
Fail
2.2
Fail
2.5
Fail
3.4
AA Large
—
White BG
6.5AA
12.1AAA
2.2Fail
18.7AAA
5.6AA
Black BG
3.2AA Large
1.7Fail
9.4AAA
1.1Fail
3.8AA Large

Color Blindness Simulation Color Blindness Simulation

Protanopia

626242
1E1F4E
BBBBD9
1B1A01
838231

Deuteranopia

626344
1C184D
BFC4D4
1D2001
8B9432

Tritanopia

64494B
0C4948
D6C8C4
2B0101
B43435

Achromatopsia

5C5C5C
2E2E2E
B3B3B3
0F0F0F
606060

Shades & Tints Shades & Tints

#645F39

Dark
Light

#0A3955

Dark
Light

#D994EF

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #645f39;
  --color-2: #0a3955;
  --color-3: #d994ef;
  --color-4: #2d0300;
  --color-5: #ba3c2e;
}

SCSS

$color-1: #645f39;
$color-2: #0a3955;
$color-3: #d994ef;
$color-4: #2d0300;
$color-5: #ba3c2e;

TAILWIND

colors: {
  'brand-1': '#645f39',
  'brand-2': '#0a3955',
  'brand-3': '#d994ef',
  'brand-4': '#2d0300',
  'brand-5': '#ba3c2e',
}

RGB Array

[100, 95, 57], [10, 57, 85], [217, 148, 239], [45, 3, 0], [186, 60, 46]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #645F39, #0A3955, #D994EF, #2D0300, #BA3C2E is ideal for: social media posters, mobile apps, e-commerce promos, tech websites, dark mode UIs, game UIs, infographics, data visualization, accessible design. Vivid colors effectively attract user attention. High contrast ensures clear visual hierarchy and readability. 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: #645f39; --color-2: #0a3955; --color-3: #d994ef; --color-4: #2d0300; --color-5: #ba3c2e. 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?

Dark tones work well as backgrounds; pair with light text for readability. Use the brightest color for CTA buttons and interactive elements. High-contrast palettes naturally meet WCAG accessibility standards. 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.

🎨 Open this palette in Editor →

Generated by LangColor online color tool · Breaking the barrier between language and color