Charcoal

#424270

Blue

Color Codes

All color formats for development

HEX
#424270
RGB
rgb(66, 66, 112)
HSL
hsl(240, 26%, 35%)
OKLCH
oklch(0.401 0.077 282.4)
CMYK
cmyk(41%, 41%, 0%, 56%)

Accessibility

WCAG contrast compliance

On White Background

9.35:1

AA AAA

On Black Background

2.24:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F5F5
100
#E9E9
200
#D5D5
300
#B5B5
400
#8F8F
500
#6E6E
600
#5353
700
#4242
800
#2F2F
900
#1E1E
950
#1313

Shades

Darker variations

1#3B3B65
2#35355A
3#2E2E4F
4#282843
5#212138
6#1A1A2D
7#141422
8#0D0D16
9#07070B

Tints

Lighter variations

1#4E4E85
2#5B5B9A
3#6D6DA9
4#8282B5
5#9797C2
6#ABABCE
7#C0C0DA
8#D5D5E6
9#EAEAF3

Tones

Muted variations

1#44446E
2#47476C
3#494969
4#4B4B67
5#4E4E65
6#505063
7#525260
8#55555E
9#57575C

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F5F5
#F5F5F9
BackgroundsSubtle highlightsCard backgrounds
100
E9E9
#E9E9F2
Light backgroundsTable row hoverSkeleton loading
200
D5D5
#D5D5E6
Secondary backgroundsInput backgroundsDividers
300
B5B5
#B5B5D4
BordersInactive statesPlaceholder text
400
8F8F
#8F8FBD
Disabled statesSecondary iconsMuted text
500
6E6E
#6E6EAA
Primary brand colorCTAsActive elementsLinks
600
5353
#53538D
Hover statesFocus ringsPrimary buttons hover
700
4242
#424270
Active/pressed statesDark mode accentsSecondary text
800
2F2F
#2F2F50
Text on light backgroundsHeadingsStrong borders
900
1E1E
#1E1E33
Primary textHigh emphasis contentDark headings
950
1313
#131320
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --charcoal-50: #F5F5F9;
  --charcoal-100: #E9E9F2;
  --charcoal-200: #D5D5E6;
  --charcoal-300: #B5B5D4;
  --charcoal-400: #8F8FBD;
  --charcoal-500: #6E6EAA;
  --charcoal-600: #53538D;
  --charcoal-700: #424270;
  --charcoal-800: #2F2F50;
  --charcoal-900: #1E1E33;
  --charcoal-950: #131320;
}
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