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#00010A · #A2D0DD · #FAFBFD · #4398BD · #D4D7DC

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

Scene Recommendations Scene Recommendations

Emotion EMOTION

HarmoniousVersatileCool

Industry INDUSTRY

E-commerceBusiness

UI Context UI CONTEXT

Web PageComponent LibraryData Visualization

Color Details Color Details

#00010A

Indigo · Black · Deep Sea Blue

HEX
#00010A
RGB
rgb(0, 1, 10)
HSL
hsl(234, 100%, 2%)
HSB
hsb(234, 100%, 4%)
CMYK
cmyk(100%, 90%, 0%, 96%)
Oklch
oklch(7.8% 0.037 262.3)

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

#A2D0DD

Sky Blue · LightBlue · Lake Green

HEX
#A2D0DD
RGB
rgb(162, 208, 221)
HSL
hsl(193, 46%, 75%)
HSB
hsb(193, 27%, 87%)
CMYK
cmyk(27%, 6%, 0%, 13%)
Oklch
oklch(82.9% 0.051 216.9)

Traditional「Sky Blue」· Paint「Lake Green」· Creative Arctic Pool

#FAFBFD

Azure · Snow · Sky Blue

HEX
#FAFBFD
RGB
rgb(250, 251, 253)
HSL
hsl(220, 43%, 99%)
HSB
hsb(220, 1%, 99%)
CMYK
cmyk(1%, 1%, 0%, 1%)
Oklch
oklch(98.8% 0.003 264.5)

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

#4398BD

Slate Blue · SteelBlue · Mint Ice

HEX
#4398BD
RGB
rgb(67, 152, 189)
HSL
hsl(198, 48%, 50%)
HSB
hsb(198, 65%, 74%)
CMYK
cmyk(65%, 20%, 0%, 26%)
Oklch
oklch(64.3% 0.098 229.7)

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

#D4D7DC

Azure · LightGray · Sky Blue

HEX
#D4D7DC
RGB
rgb(212, 215, 220)
HSL
hsl(218, 10%, 85%)
HSB
hsb(218, 4%, 86%)
CMYK
cmyk(4%, 2%, 0%, 14%)
Oklch
oklch(87.8% 0.008 260.7)

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

Color Harmonies Color Harmonies

Based on color wheel theory, calculated from primary color

Complementary

00010A
0A0900

Analogous

00060A
00010A
04000A

Triadic

00010A
0A0001
010A00

Split-Comp.

00010A
0A0400
060A00

Tetradic

00010A
0A0006
0A0900
000A04

Contrast Matrix WCAG 2.1 Contrast

00010A
A2D0DD
FAFBFD
4398BD
D4D7DC
—
12.5
AAA
20.1
AAA
6.4
AA
14.4
AAA
12.5
AAA
—
1.6
Fail
1.9
Fail
1.2
Fail
20.1
AAA
1.6
Fail
—
3.1
AA Large
1.4
Fail
6.4
AA
1.9
Fail
3.1
AA Large
—
2.3
Fail
14.4
AAA
1.2
Fail
1.4
Fail
2.3
Fail
—
White BG
20.8AAA
1.7Fail
1.0Fail
3.2AA Large
1.4Fail
Black BG
1.0Fail
12.6AAA
20.3AAA
6.5AA
14.6AAA

Color Blindness Simulation Color Blindness Simulation

Protanopia

000008
B6B6DA
FAFAFD
6869B4
D5D5DB

Deuteranopia

000007
B3B0D9
FAFAFC
635DB2
D5D5DB

Tritanopia

000606
A4D7D7
FAFCFC
47ADAB
D4DADA

Achromatopsia

020202
C4C4C4
FBFBFB
838383
D7D7D7

Shades & Tints Shades & Tints

#00010A

Dark
Light

#A2D0DD

Dark
Light

#FAFBFD

Dark
Light

Code Snippets Code Snippets

CSS Custom Properties

:root {
  --color-1: #00010a;
  --color-2: #a2d0dd;
  --color-3: #fafbfd;
  --color-4: #4398bd;
  --color-5: #d4d7dc;
}

SCSS

$color-1: #00010a;
$color-2: #a2d0dd;
$color-3: #fafbfd;
$color-4: #4398bd;
$color-5: #d4d7dc;

TAILWIND

colors: {
  'brand-1': '#00010a',
  'brand-2': '#a2d0dd',
  'brand-3': '#fafbfd',
  'brand-4': '#4398bd',
  'brand-5': '#d4d7dc',
}

RGB Array

[0, 1, 10], [162, 208, 221], [250, 251, 253], [67, 152, 189], [212, 215, 220]

FAQ FAQ

What scenarios is this 5-color palette suitable for?

This general-style palette of #00010A, #A2D0DD, #FAFBFD, #4398BD, #D4D7DC 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: #00010a; --color-2: #a2d0dd; --color-3: #fafbfd; --color-4: #4398bd; --color-5: #d4d7dc. 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 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