Charcoal

#30464F

Blue

Color Codes

All color formats for development

HEX
#30464F
RGB
rgb(48, 70, 79)
HSL
hsl(197, 24%, 25%)
OKLCH
oklch(0.38 0.031 225.3)
CMYK
cmyk(39%, 11%, 0%, 69%)

Accessibility

WCAG contrast compliance

On White Background

9.93:1

AA AAA

On Black Background

2.11:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F6F8
100
#E9EF
200
#D6E1
300
#B6CA
400
#90AF
500
#7198
600
#557C
700
#4463
800
#3046
900
#1F2D
950
#131C

Shades

Darker variations

1#2C3F47
2#27383F
3#223137
4#1D2A2F
5#182328
6#131C20
7#0F1518
8#0A0E10
9#050708

Tints

Lighter variations

1#3F5B67
2#4E717E
3#5C8696
4#7198A8
5#88A9B6
6#A0BAC5
7#B8CCD3
8#D0DDE2
9#E7EEF0

Tones

Muted variations

1#32464E
2#34454C
3#35444A
4#374449
5#384347
6#3A4246
7#3B4244
8#3D4143
9#3E4041

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F6F8
#F6F8F9
BackgroundsSubtle highlightsCard backgrounds
100
E9EF
#E9EFF1
Light backgroundsTable row hoverSkeleton loading
200
D6E1
#D6E1E6
Secondary backgroundsInput backgroundsDividers
300
B6CA
#B6CAD2
BordersInactive statesPlaceholder text
400
90AF
#90AFBB
Disabled statesSecondary iconsMuted text
500
7198
#7198A8
Primary brand colorCTAsActive elementsLinks
600
557C
#557C8B
Hover statesFocus ringsPrimary buttons hover
700
4463
#44636F
Active/pressed statesDark mode accentsSecondary text
800
3046
#30464F
Text on light backgroundsHeadingsStrong borders
900
1F2D
#1F2D33
Primary textHigh emphasis contentDark headings
950
131C
#131C20
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --charcoal-50: #F6F8F9;
  --charcoal-100: #E9EFF1;
  --charcoal-200: #D6E1E6;
  --charcoal-300: #B6CAD2;
  --charcoal-400: #90AFBB;
  --charcoal-500: #7198A8;
  --charcoal-600: #557C8B;
  --charcoal-700: #44636F;
  --charcoal-800: #30464F;
  --charcoal-900: #1F2D33;
  --charcoal-950: #131C20;
}
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