Charcoal

#1A1F38

Blue

Color Codes

All color formats for development

HEX
#1A1F38
RGB
rgb(26, 31, 56)
HSL
hsl(230, 37%, 16%)
OKLCH
oklch(0.248 0.048 273.8)
CMYK
cmyk(54%, 45%, 0%, 78%)

Accessibility

WCAG contrast compliance

On White Background

16.19:1

AA AAA

On Black Background

1.30:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F5F5
100
#E7E9
200
#D2D6
300
#AFB6
400
#8590
500
#6270
600
#4755
700
#3843
800
#2830
900
#1A1F
950
#1013

Shades

Darker variations

1#171C32
2#15192D
3#121627
4#0F1222
5#0D0F1C
6#0A0C16
7#080911
8#05060B
9#030306

Tints

Lighter variations

1#272F55
2#353F73
3#424F90
4#505FAD
5#6C79BC
6#8A94C9
7#A7AFD7
8#C4CAE4
9#E2E4F2

Tones

Muted variations

1#1B2036
2#1D2135
3#1E2233
4#202332
5#212430
6#23252F
7#24262D
8#26272C
9#27282A

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
D2D6
#D2D6EA
Secondary backgroundsInput backgroundsDividers
300
AFB6
#AFB6DA
BordersInactive statesPlaceholder text
400
8590
#8590C7
Disabled statesSecondary iconsMuted text
500
6270
#6270B7
Primary brand colorCTAsActive elementsLinks
600
4755
#47559A
Hover statesFocus ringsPrimary buttons hover
700
3843
#38437A
Active/pressed statesDark mode accentsSecondary text
800
2830
#283057
Text on light backgroundsHeadingsStrong borders
900
1A1F
#1A1F38
Primary textHigh emphasis contentDark headings
950
1013
#101323
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --charcoal-50: #F5F5FA;
  --charcoal-100: #E7E9F4;
  --charcoal-200: #D2D6EA;
  --charcoal-300: #AFB6DA;
  --charcoal-400: #8590C7;
  --charcoal-500: #6270B7;
  --charcoal-600: #47559A;
  --charcoal-700: #38437A;
  --charcoal-800: #283057;
  --charcoal-900: #1A1F38;
  --charcoal-950: #101323;
}
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