Black

#101323

Blue

Color Codes

All color formats for development

HEX
#101323
RGB
rgb(16, 19, 35)
HSL
hsl(231, 37%, 10%)
OKLCH
oklch(0.193 0.033 274.8)
CMYK
cmyk(54%, 46%, 0%, 86%)

Accessibility

WCAG contrast compliance

On White Background

18.43:1

AA AAA

On Black Background

1.14:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F5F5
100
#E7E9
200
#D2D5
300
#AFB5
400
#858F
500
#626F
600
#4753
700
#3842
800
#282F
900
#1A1E
950
#1013

Shades

Darker variations

1#0E111F
2#0D0F1C
3#0B0D18
4#0A0B15
5#080911
6#06080E
7#05060A
8#030407
9#020203

Tints

Lighter variations

1#1F2442
2#2D3562
3#3B4681
4#4A57A1
5#626FB7
6#818BC5
7#A1A8D4
8#C0C5E2
9#E0E2F1

Tones

Muted variations

1#111422
2#121421
3#131520
4#14161F
5#15161E
6#16171D
7#17181C
8#18181B
9#19191A

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F5F5
#F5F5FA
BackgroundsSubtle highlightsCard backgrounds
100
E7E9
#E7E9F4
Light backgroundsTable row hoverSkeleton loading
200
D2D5
#D2D5EA
Secondary backgroundsInput backgroundsDividers
300
AFB5
#AFB5DA
BordersInactive statesPlaceholder text
400
858F
#858FC7
Disabled statesSecondary iconsMuted text
500
626F
#626FB7
Primary brand colorCTAsActive elementsLinks
600
4753
#47539A
Hover statesFocus ringsPrimary buttons hover
700
3842
#38427A
Active/pressed statesDark mode accentsSecondary text
800
282F
#282F57
Text on light backgroundsHeadingsStrong borders
900
1A1E
#1A1E38
Primary textHigh emphasis contentDark headings
950
1013
#101323
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --black-50: #F5F5FA;
  --black-100: #E7E9F4;
  --black-200: #D2D5EA;
  --black-300: #AFB5DA;
  --black-400: #858FC7;
  --black-500: #626FB7;
  --black-600: #47539A;
  --black-700: #38427A;
  --black-800: #282F57;
  --black-900: #1A1E38;
  --black-950: #101323;
}
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