#1D686B + #315557 + #31333B + #302922 + #380C0A - Color Palette

Scene Recommendations Scene Recommendations

Emotion EMOTION

HarmoniousVersatileWarmCool

Industry INDUSTRY

E-commerceBusiness

UI Context UI CONTEXT

Web PageComponent Library

Color Details Color Details

#1D686B

Lake Blue · DarkSlateGray · Mint Ice

HEX

#1D686B

RGB

rgb(29, 104, 107)

HSL

hsl(182, 57%, 27%)

HSB

hsb(182, 73%, 42%)

CMYK

cmyk(73%, 3%, 0%, 58%)

Oklch

oklch(47.4% 0.071 199.0)

Traditional「Lake Blue」· Paint「Mint Ice」· Creative Blush Sunrise

#315557

Slate Blue · DarkSlateGray · Mint Ice

HEX

#315557

RGB

rgb(49, 85, 87)

HSL

hsl(183, 28%, 27%)

HSB

hsb(183, 44%, 34%)

CMYK

cmyk(44%, 2%, 0%, 66%)

Oklch

oklch(42.3% 0.042 200.3)

Traditional「Slate Blue」· Paint「Mint Ice」· Creative Blush Sunrise

#31333B

Indigo · DarkSlateGray · Dark Stone

HEX

#31333B

RGB

rgb(49, 51, 59)

HSL

hsl(228, 9%, 21%)

HSB

hsb(228, 17%, 23%)

CMYK

cmyk(17%, 14%, 0%, 77%)

Oklch

oklch(32.2% 0.014 274.4)

Traditional「Indigo」· Paint「Dark Stone」· Creative Midnight Shadow

#302922

Ochre · DarkSlateGray · Cinnamon

HEX

#302922

RGB

rgb(48, 41, 34)

HSL

hsl(30, 17%, 16%)

HSB

hsb(30, 29%, 19%)

CMYK

cmyk(0%, 15%, 29%, 81%)

Oklch

oklch(28.6% 0.016 67.1)

Traditional「Ochre」· Paint「Cinnamon」· Creative Blush Sunrise

#380C0A

Vermilion · Black · Deep Berry

HEX

#380C0A

RGB

rgb(56, 12, 10)

HSL

hsl(3, 70%, 13%)

HSB

hsb(3, 82%, 22%)

CMYK

cmyk(0%, 79%, 82%, 78%)

Oklch

oklch(23.2% 0.070 26.7)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

1D686B

6C201E

Analogous

1E6C47

1D686B

1E426C

Triadic

1D686B

6C1E69

696C1E

Split-Comp.

1D686B

6C1E42

6C471E

Tetradic

1D686B

471E6C

6C201E

426C1E

Contrast Matrix WCAG 2.1 Contrast

1D686B	315557	31333B	302922	380C0A
—	1.3 Fail	1.9 Fail	2.2 Fail	2.6 Fail
1.3 Fail	—	1.5 Fail	1.8 Fail	2.1 Fail
1.9 Fail	1.5 Fail	—	1.1 Fail	1.4 Fail
2.2 Fail	1.8 Fail	1.1 Fail	—	1.2 Fail
2.6 Fail	2.1 Fail	1.4 Fail	1.2 Fail	—

White BG

6.5AA

8.2AAA

12.6AAA

14.3AAA

17.1AAA

Black BG

3.2AA Large

2.6Fail

1.7Fail

1.5Fail

1.2Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

3D3E6A

414157

323239

2D2D24

25250A

Deuteranopia

39346A

3F3C56

323239

2D2E24

282B0B

Tritanopia

216A6A

335656

313837

302525

360B0B

Achromatopsia

525252

4A4A4A

333333

2A2A2A

191919

Shades & Tints Shades & Tints

#1D686B

Dark

Light

#315557

Dark

Light

#31333B

Dark

Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #1d686b;
  --color-2: #315557;
  --color-3: #31333b;
  --color-4: #302922;
  --color-5: #380c0a;
}

SCSS

$color-1: #1d686b;
$color-2: #315557;
$color-3: #31333b;
$color-4: #302922;
$color-5: #380c0a;

TAILWIND

colors: {
  'brand-1': '#1d686b',
  'brand-2': '#315557',
  'brand-3': '#31333b',
  'brand-4': '#302922',
  'brand-5': '#380c0a',
}

RGB Array

[29, 104, 107], [49, 85, 87], [49, 51, 59], [48, 41, 34], [56, 12, 10]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #1D686B, #315557, #31333B, #302922, #380C0A is ideal for: tech websites, dark mode UIs, game UIs. 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: #1d686b; --color-2: #315557; --color-3: #31333b; --color-4: #302922; --color-5: #380c0a. 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. 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 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