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#BDC7D6 · #212839 · #100C10 · #EF9E39 · #F7CB73

cool

A 5-color cool 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

#BDC7D6

Azure · LightSteelBlue · Cobalt Blue

HEX
#BDC7D6
RGB
rgb(189, 199, 214)
HSL
hsl(216, 23%, 79%)
HSB
hsb(216, 12%, 84%)
CMYK
cmyk(12%, 7%, 0%, 16%)
Oklch
oklch(82.7% 0.024 258.4)

Traditional「Azure」· Paint「Cobalt Blue」· Creative Twilight Haze

#212839

Indigo · DarkSlateGray · Deep Sea Blue

HEX
#212839
RGB
rgb(33, 40, 57)
HSL
hsl(223, 27%, 18%)
HSB
hsb(223, 42%, 22%)
CMYK
cmyk(42%, 30%, 0%, 78%)
Oklch
oklch(27.8% 0.033 267.0)

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

#100C10

Rose Purple · Black · Dark Purple

HEX
#100C10
RGB
rgb(16, 12, 16)
HSL
hsl(300, 14%, 5%)
HSB
hsb(300, 25%, 6%)
CMYK
cmyk(0%, 25%, 0%, 94%)
Oklch
oklch(16.1% 0.011 326.1)

Traditional「Rose Purple」· Paint「Dark Purple」· Creative Blush Sunrise

#EF9E39

Ginger · GoldenRod · Warm Sun

HEX
#EF9E39
RGB
rgb(239, 158, 57)
HSL
hsl(33, 85%, 58%)
HSB
hsb(33, 76%, 94%)
CMYK
cmyk(0%, 34%, 76%, 6%)
Oklch
oklch(76.3% 0.147 67.6)

Traditional「Ginger」· Paint「Warm Sun」· Creative Blush Sunrise

#F7CB73

Goose Yellow · BurlyWood · Sunflower

HEX
#F7CB73
RGB
rgb(247, 203, 115)
HSL
hsl(40, 89%, 71%)
HSB
hsb(40, 53%, 97%)
CMYK
cmyk(0%, 18%, 53%, 3%)
Oklch
oklch(86.3% 0.118 83.3)

Traditional「Goose Yellow」· Paint「Sunflower」· Creative Lemon Fizz

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

BDC7D6
D6CCBD

Analogous

BDD3D6
BDC7D6
C0BDD6

Triadic

BDC7D6
D6BDC7
C7D6BD

Split-Comp.

BDC7D6
D6C0BD
D3D6BD

Tetradic

BDC7D6
D6BDD3
D6CCBD
BDD6C0

Contrast Matrix WCAG 2.1 Contrast

BDC7D6
212839
100C10
EF9E39
F7CB73
—
8.6
AAA
11.4
AAA
1.3
Fail
1.1
Fail
8.6
AAA
—
1.3
Fail
6.7
AA
9.6
AAA
11.4
AAA
1.3
Fail
—
8.9
AAA
12.7
AAA
1.3
Fail
6.7
AA
8.9
AAA
—
1.4
Fail
1.1
Fail
9.6
AAA
12.7
AAA
1.4
Fail
—
White BG
1.7Fail
14.7AAA
19.4AAA
2.2Fail
1.5Fail
Black BG
12.3AAA
1.4Fail
1.1Fail
9.6AAA
13.7AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

C1C1D2
242435
0E0E0F
CCCB51
E4E488

Deuteranopia

C1C0D1
242334
0F0F0F
D1D757
E7EA8D

Tritanopia

BDD0CF
213231
100E0E
EB6569
F5999D

Achromatopsia

C6C6C6
282828
0E0E0E
ABABAB
CECECE

Shades & Tints Shades & Tints

#BDC7D6

Dark
Light

#212839

Dark
Light

#100C10

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #bdc7d6;
  --color-2: #212839;
  --color-3: #100c10;
  --color-4: #ef9e39;
  --color-5: #f7cb73;
}

SCSS

$color-1: #bdc7d6;
$color-2: #212839;
$color-3: #100c10;
$color-4: #ef9e39;
$color-5: #f7cb73;

TAILWIND

colors: {
  'brand-1': '#bdc7d6',
  'brand-2': '#212839',
  'brand-3': '#100c10',
  'brand-4': '#ef9e39',
  'brand-5': '#f7cb73',
}

RGB Array

[189, 199, 214], [33, 40, 57], [16, 12, 16], [239, 158, 57], [247, 203, 115]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This cool-style palette of #BDC7D6, #212839, #100C10, #EF9E39, #F7CB73 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: #bdc7d6; --color-2: #212839; --color-3: #100c10; --color-4: #ef9e39; --color-5: #f7cb73. 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 cool-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