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#3B3366 · #9A6D82 · #171141 · #FDAE4F · #FF6332

sea

A 5-color sea 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

#3B3366

Deep Indigo · DarkSlateGray · Prussian Blue

HEX
#3B3366
RGB
rgb(59, 51, 102)
HSL
hsl(249, 33%, 30%)
HSB
hsb(249, 50%, 40%)
CMYK
cmyk(42%, 50%, 0%, 60%)
Oklch
oklch(35.6% 0.086 288.4)

Traditional「Deep Indigo」· Paint「Prussian Blue」· Creative Blush Sunrise

#9A6D82

Dark Violet · Gray · Rose Pink

HEX
#9A6D82
RGB
rgb(154, 109, 130)
HSL
hsl(332, 18%, 52%)
HSB
hsb(332, 29%, 60%)
CMYK
cmyk(0%, 29%, 16%, 40%)
Oklch
oklch(58.7% 0.064 349.7)

Traditional「Dark Violet」· Paint「Rose Pink」· Creative Blush Sunrise

#171141

Deep Indigo · MidnightBlue · Deep Sea Blue

HEX
#171141
RGB
rgb(23, 17, 65)
HSL
hsl(248, 59%, 16%)
HSB
hsb(248, 74%, 25%)
CMYK
cmyk(65%, 74%, 0%, 75%)
Oklch
oklch(22.1% 0.087 282.3)

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

#FDAE4F

Ginger · SandyBrown · Warm Sun

HEX
#FDAE4F
RGB
rgb(253, 174, 79)
HSL
hsl(33, 98%, 65%)
HSB
hsb(33, 69%, 99%)
CMYK
cmyk(0%, 31%, 69%, 1%)
Oklch
oklch(81.0% 0.143 68.1)

Traditional「Ginger」· Paint「Warm Sun」· Creative Honey Glow

#FF6332

Vermilion · Tomato · Passion Red

HEX
#FF6332
RGB
rgb(255, 99, 50)
HSL
hsl(14, 100%, 60%)
HSB
hsb(14, 80%, 100%)
CMYK
cmyk(0%, 61%, 80%, 0%)
Oklch
oklch(69.4% 0.200 37.2)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

3B3366
5E6633

Analogous

334566
3B3366
543366

Triadic

3B3366
663B33
33663B

Split-Comp.

3B3366
665433
456633

Tetradic

3B3366
663345
5E6633
336654

Contrast Matrix WCAG 2.1 Contrast

3B3366
9A6D82
171141
FDAE4F
FF6332
—
2.6
Fail
1.6
Fail
6.1
AA
3.8
AA Large
2.6
Fail
—
4.1
AA Large
2.3
Fail
1.5
Fail
1.6
Fail
4.1
AA Large
—
9.5
AAA
5.9
AA
6.1
AA
2.3
Fail
9.5
AAA
—
1.6
Fail
3.8
AA Large
1.5
Fail
5.9
AA
1.6
Fail
—
White BG
11.3AAA
4.3AA Large
17.6AAA
1.9Fail
3.0Fail
Black BG
1.9Fail
4.9AA
1.2Fail
11.3AAA
7.1AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

38375A
87867D
141435
DBDA66
BBBA3E

Deuteranopia

383957
898D7C
151533
DFE56C
C5D041

Tritanopia

3B504E
987978
172C2A
F9787C
F74749

Achromatopsia

3B3B3B
7D7D7D
181818
BBBBBB
8C8C8C

Shades & Tints Shades & Tints

#3B3366

Dark
Light

#9A6D82

Dark
Light

#171141

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #3b3366;
  --color-2: #9a6d82;
  --color-3: #171141;
  --color-4: #fdae4f;
  --color-5: #ff6332;
}

SCSS

$color-1: #3b3366;
$color-2: #9a6d82;
$color-3: #171141;
$color-4: #fdae4f;
$color-5: #ff6332;

TAILWIND

colors: {
  'brand-1': '#3b3366',
  'brand-2': '#9a6d82',
  'brand-3': '#171141',
  'brand-4': '#fdae4f',
  'brand-5': '#ff6332',
}

RGB Array

[59, 51, 102], [154, 109, 130], [23, 17, 65], [253, 174, 79], [255, 99, 50]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This sea-style palette of #3B3366, #9A6D82, #171141, #FDAE4F, #FF6332 is ideal for: social media posters, mobile apps, e-commerce promos, 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: #3b3366; --color-2: #9a6d82; --color-3: #171141; --color-4: #fdae4f; --color-5: #ff6332. 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. 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 sea-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