← Back to Editor

#1F192C · #644B3E · #9E9769 · #D7FBED · #A21401

sea

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

HarmoniousVersatileWarmCool

Industry INDUSTRY

E-commerceBusiness

UI Context UI CONTEXT

Web PageComponent LibraryData Visualization

Color Details Color Details

#1F192C

Deep Indigo · Black · Deep Sea Blue

HEX
#1F192C
RGB
rgb(31, 25, 44)
HSL
hsl(259, 28%, 14%)
HSB
hsb(259, 43%, 17%)
CMYK
cmyk(30%, 43%, 0%, 83%)
Oklch
oklch(23.0% 0.037 298.0)

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

#644B3E

Tangerine · DarkOliveGreen · Amber Brown

HEX
#644B3E
RGB
rgb(100, 75, 62)
HSL
hsl(21, 23%, 32%)
HSB
hsb(21, 38%, 39%)
CMYK
cmyk(0%, 25%, 38%, 61%)
Oklch
oklch(43.6% 0.040 48.7)

Traditional「Tangerine」· Paint「Amber Brown」· Creative Blush Sunrise

#9E9769

Autumn Sage · Gray · Sunflower

HEX
#9E9769
RGB
rgb(158, 151, 105)
HSL
hsl(52, 21%, 52%)
HSB
hsb(52, 34%, 62%)
CMYK
cmyk(0%, 4%, 34%, 38%)
Oklch
oklch(67.1% 0.064 100.6)

Traditional「Autumn Sage」· Paint「Sunflower」· Creative Blush Sunrise

#D7FBED

Jade · Lavender · Mint Green

HEX
#D7FBED
RGB
rgb(215, 251, 237)
HSL
hsl(157, 82%, 91%)
HSB
hsb(157, 14%, 98%)
CMYK
cmyk(14%, 0%, 6%, 2%)
Oklch
oklch(95.9% 0.042 170.0)

Traditional「Jade」· Paint「Mint Green」· Creative Arctic Pool

#A21401

Vermilion · DarkRed · Wine Red

HEX
#A21401
RGB
rgb(162, 20, 1)
HSL
hsl(7, 99%, 32%)
HSB
hsb(7, 99%, 64%)
CMYK
cmyk(0%, 88%, 99%, 36%)
Oklch
oklch(45.5% 0.176 31.0)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

1F192C
272E1A

Analogous

1A1D2E
1F192C
2A1A2E

Triadic

1F192C
2E201A
1A2E20

Split-Comp.

1F192C
2E2A1A
1D2E1A

Tetradic

1F192C
2E1A1D
272E1A
1A2E2A

Contrast Matrix WCAG 2.1 Contrast

1F192C
644B3E
9E9769
D7FBED
A21401
—
2.1
Fail
5.7
AA
15.3
AAA
2.1
Fail
2.1
Fail
—
2.7
Fail
7.2
AAA
1.0
Fail
5.7
AA
2.7
Fail
—
2.7
Fail
2.7
Fail
15.3
AAA
7.2
AAA
2.7
Fail
—
7.2
AAA
2.1
Fail
1.0
Fail
2.7
Fail
7.2
AAA
—
White BG
17.0AAA
8.0AAA
3.0Fail
1.1Fail
8.0AAA
Black BG
1.2Fail
2.6Fail
7.1AAA
18.9AAA
2.6Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

1C1C27
595941
9B9B74
E7E7F0
656306

Deuteranopia

1D1D26
5B5D42
9B9C77
E5E2F1
6D7707

Tritanopia

1F2423
634444
9E7D7F
D9F3F4
9B090A

Achromatopsia

1D1D1D
515151
949494
EFEFEF
3C3C3C

Shades & Tints Shades & Tints

#1F192C

Dark
Light

#644B3E

Dark
Light

#9E9769

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #1f192c;
  --color-2: #644b3e;
  --color-3: #9e9769;
  --color-4: #d7fbed;
  --color-5: #a21401;
}

SCSS

$color-1: #1f192c;
$color-2: #644b3e;
$color-3: #9e9769;
$color-4: #d7fbed;
$color-5: #a21401;

TAILWIND

colors: {
  'brand-1': '#1f192c',
  'brand-2': '#644b3e',
  'brand-3': '#9e9769',
  'brand-4': '#d7fbed',
  'brand-5': '#a21401',
}

RGB Array

[31, 25, 44], [100, 75, 62], [158, 151, 105], [215, 251, 237], [162, 20, 1]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This sea-style palette of #1F192C, #644B3E, #9E9769, #D7FBED, #A21401 is ideal for: infographics, data visualization, accessible design. High contrast ensures clear visual hierarchy and readability. It is a balanced and harmonious choice among 5-color palettes.

How to use this palette in CSS or frontend projects?

Copy the CSS variables directly: --color-1: #1f192c; --color-2: #644b3e; --color-3: #9e9769; --color-4: #d7fbed; --color-5: #a21401. 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 tech, SaaS, healthcare, eco industries. 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