#10111D + #1B1B22 + #B33D37 + #2C1917 + #22120F - Color Palette

Scene Recommendations Scene Recommendations

Emotion EMOTION

HarmoniousVersatileWarmCool

Industry INDUSTRY

E-commerceBusiness

UI Context UI CONTEXT

Web PageComponent Library

Color Details Color Details

#10111D

Indigo · Black · Deep Sea Blue

HEX

#10111D

RGB

rgb(16, 17, 29)

HSL

hsl(235, 29%, 9%)

HSB

hsb(235, 45%, 11%)

CMYK

cmyk(45%, 41%, 0%, 89%)

Oklch

oklch(18.3% 0.025 280.0)

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

#1B1B22

Deep Indigo · Black · Deep Sea Blue

HEX

#1B1B22

RGB

rgb(27, 27, 34)

HSL

hsl(240, 11%, 12%)

HSB

hsb(240, 21%, 13%)

CMYK

cmyk(21%, 21%, 0%, 87%)

Oklch

oklch(22.5% 0.014 285.3)

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

#B33D37

Crimson · Brown · Passion Red

HEX

#B33D37

RGB

rgb(179, 61, 55)

HSL

hsl(3, 53%, 46%)

HSB

hsb(3, 69%, 70%)

CMYK

cmyk(0%, 66%, 69%, 30%)

Oklch

oklch(52.7% 0.154 26.7)

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

#2C1917

Crimson · Black · Deep Berry

HEX

#2C1917

RGB

rgb(44, 25, 23)

HSL

hsl(6, 31%, 13%)

HSB

hsb(6, 48%, 17%)

CMYK

cmyk(0%, 43%, 48%, 83%)

Oklch

oklch(23.8% 0.031 26.2)

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

#22120F

Crimson · Black · Deep Berry

HEX

#22120F

RGB

rgb(34, 18, 15)

HSL

hsl(9, 39%, 10%)

HSB

hsb(9, 56%, 13%)

CMYK

cmyk(0%, 47%, 56%, 87%)

Oklch

oklch(20.4% 0.028 31.2)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

10111D

1E1C10

Analogous

10181E

10111D

16101E

Triadic

10111D

1E1011

111E10

Split-Comp.

10111D

1E1610

181E10

Tetradic

10111D

1E1018

1E1C10

101E16

Contrast Matrix WCAG 2.1 Contrast

10111D	1B1B22	B33D37	2C1917	22120F
—	1.1 Fail	3.2 AA Large	1.1 Fail	1.0 Fail
1.1 Fail	—	3.0 Fail	1.0 Fail	1.1 Fail
3.2 AA Large	3.0 Fail	—	2.9 Fail	3.1 AA Large
1.1 Fail	1.0 Fail	2.9 Fail	—	1.1 Fail
1.0 Fail	1.1 Fail	3.1 AA Large	1.1 Fail	—

White BG

18.8AAA

17.1AAA

5.8AA

16.7AAA

18.1AAA

Black BG

1.1Fail

1.2Fail

3.6AA Large

1.3Fail

1.2Fail

Color Blindness Simulation Color Blindness Simulation

Protanopia

10101A

1B1B20

807F38

242417

1B1B10

Deuteranopia

101019

1B1B20

879039

252618

1C1D10

Tritanopia

101817

1B1F1F

AD3A3A

2B1818

211010

Achromatopsia

121212

1C1C1C

606060

1E1E1E

161616

Shades & Tints Shades & Tints

#10111D

Dark

Light

#1B1B22

Dark

Light

#B33D37

Dark

Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #10111d;
  --color-2: #1b1b22;
  --color-3: #b33d37;
  --color-4: #2c1917;
  --color-5: #22120f;
}

SCSS

$color-1: #10111d;
$color-2: #1b1b22;
$color-3: #b33d37;
$color-4: #2c1917;
$color-5: #22120f;

TAILWIND

colors: {
  'brand-1': '#10111d',
  'brand-2': '#1b1b22',
  'brand-3': '#b33d37',
  'brand-4': '#2c1917',
  'brand-5': '#22120f',
}

RGB Array

[16, 17, 29], [27, 27, 34], [179, 61, 55], [44, 25, 23], [34, 18, 15]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #10111D, #1B1B22, #B33D37, #2C1917, #22120F 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: #10111d; --color-2: #1b1b22; --color-3: #b33d37; --color-4: #2c1917; --color-5: #22120f. 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