Black

#030830

Blue

Color Codes

All color formats for development

HEX
#030830
RGB
rgb(3, 8, 48)
HSL
hsl(233, 88%, 10%)
OKLCH
oklch(0.166 0.079 267.6)
CMYK
cmyk(94%, 83%, 0%, 81%)

Accessibility

WCAG contrast compliance

On White Background

19.42:1

AA AAA

On Black Background

1.08:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F1F2
100
#DDE1
200
#C1C7
300
#919D
400
#576A
500
#273F
600
#0D25
700
#0B1D
800
#0815
900
#050D
950
#0308

Shades

Darker variations

1#03072B
2#020726
3#020622
4#02051D
5#020418
6#010313
7#01020E
8#01020A
9#000105

Tints

Lighter variations

1#06105B
2#091786
3#0B1FB1
4#0E26DD
5#273FF1
6#5265F4
7#7E8CF7
8#A9B2F9
9#D4D9FC

Tones

Muted variations

1#050A2E
2#080C2B
3#0A0D29
4#0C0F27
5#0E1125
6#111322
7#131420
8#15161E
9#17181C

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F1F2
#F1F2FE
BackgroundsSubtle highlightsCard backgrounds
100
DDE1
#DDE1FD
Light backgroundsTable row hoverSkeleton loading
200
C1C7
#C1C7FB
Secondary backgroundsInput backgroundsDividers
300
919D
#919DF8
BordersInactive statesPlaceholder text
400
576A
#576AF4
Disabled statesSecondary iconsMuted text
500
273F
#273FF1
Primary brand colorCTAsActive elementsLinks
600
0D25
#0D25D3
Hover statesFocus ringsPrimary buttons hover
700
0B1D
#0B1DA8
Active/pressed statesDark mode accentsSecondary text
800
0815
#081578
Text on light backgroundsHeadingsStrong borders
900
050D
#050D4D
Primary textHigh emphasis contentDark headings
950
0308
#030830
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --black-50: #F1F2FE;
  --black-100: #DDE1FD;
  --black-200: #C1C7FB;
  --black-300: #919DF8;
  --black-400: #576AF4;
  --black-500: #273FF1;
  --black-600: #0D25D3;
  --black-700: #0B1DA8;
  --black-800: #081578;
  --black-900: #050D4D;
  --black-950: #030830;
}
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