Charcoal

#163E6A

Blue

Color Codes

All color formats for development

HEX
#163E6A
RGB
rgb(22, 62, 106)
HSL
hsl(211, 66%, 25%)
OKLCH
oklch(0.36 0.088 253.3)
CMYK
cmyk(79%, 42%, 0%, 58%)

Accessibility

WCAG contrast compliance

On White Background

10.87:1

AA AAA

On Black Background

1.93:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F2F7
100
#E1ED
200
#C8DD
300
#9EC3
400
#6BA4
500
#418A
600
#266E
700
#1E57
800
#163E
900
#0E28
950
#0919

Shades

Darker variations

1#14385F
2#113255
3#0F2C4A
4#0D253F
5#0B1F35
6#09192A
7#071320
8#040C15
9#02060B

Tints

Lighter variations

1#1C518A
2#2364A9
3#2976C9
4#418AD8
5#609DDE
6#80B1E5
7#A0C4EB
8#C0D8F2
9#DFEBF8

Tones

Muted variations

1#1A3E66
2#1E3F61
3#223F5D
4#273F59
5#2B3F55
6#2F3F51
7#333F4C
8#373F48
9#3C4044

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F2F7
#F2F7FC
BackgroundsSubtle highlightsCard backgrounds
100
E1ED
#E1EDF9
Light backgroundsTable row hoverSkeleton loading
200
C8DD
#C8DDF4
Secondary backgroundsInput backgroundsDividers
300
9EC3
#9EC3EB
BordersInactive statesPlaceholder text
400
6BA4
#6BA4E1
Disabled statesSecondary iconsMuted text
500
418A
#418AD8
Primary brand colorCTAsActive elementsLinks
600
266E
#266EBA
Hover statesFocus ringsPrimary buttons hover
700
1E57
#1E5794
Active/pressed statesDark mode accentsSecondary text
800
163E
#163E6A
Text on light backgroundsHeadingsStrong borders
900
0E28
#0E2844
Primary textHigh emphasis contentDark headings
950
0919
#09192A
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --charcoal-50: #F2F7FC;
  --charcoal-100: #E1EDF9;
  --charcoal-200: #C8DDF4;
  --charcoal-300: #9EC3EB;
  --charcoal-400: #6BA4E1;
  --charcoal-500: #418AD8;
  --charcoal-600: #266EBA;
  --charcoal-700: #1E5794;
  --charcoal-800: #163E6A;
  --charcoal-900: #0E2844;
  --charcoal-950: #09192A;
}
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