Charcoal

#30444F

Blue

Color Codes

All color formats for development

HEX
#30444F
RGB
rgb(48, 68, 79)
HSL
hsl(201, 24%, 25%)
OKLCH
oklch(0.374 0.031 232.8)
CMYK
cmyk(39%, 14%, 0%, 69%)

Accessibility

WCAG contrast compliance

On White Background

10.17:1

AA AAA

On Black Background

2.07:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F6F8
100
#E9EE
200
#D6E0
300
#B6C9
400
#90AC
500
#7195
600
#5578
700
#4460
800
#3044
900
#1F2C
950
#131B

Shades

Darker variations

1#2C3E47
2#27373F
3#223037
4#1D292F
5#182228
6#131B20
7#0F1518
8#0A0E10
9#050708

Tints

Lighter variations

1#3F5967
2#4E6D7E
3#5C8296
4#7195A8
5#88A6B6
6#A0B8C5
7#B8CAD3
8#D0DCE2
9#E7EDF0

Tones

Muted variations

1#32444E
2#34434C
3#35434A
4#374349
5#384247
6#3A4246
7#3B4144
8#3D4143
9#3E4041

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F6F8
#F6F8F9
BackgroundsSubtle highlightsCard backgrounds
100
E9EE
#E9EEF1
Light backgroundsTable row hoverSkeleton loading
200
D6E0
#D6E0E6
Secondary backgroundsInput backgroundsDividers
300
B6C9
#B6C9D2
BordersInactive statesPlaceholder text
400
90AC
#90ACBB
Disabled statesSecondary iconsMuted text
500
7195
#7195A8
Primary brand colorCTAsActive elementsLinks
600
5578
#55788B
Hover statesFocus ringsPrimary buttons hover
700
4460
#44606F
Active/pressed statesDark mode accentsSecondary text
800
3044
#30444F
Text on light backgroundsHeadingsStrong borders
900
1F2C
#1F2C33
Primary textHigh emphasis contentDark headings
950
131B
#131B20
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --charcoal-50: #F6F8F9;
  --charcoal-100: #E9EEF1;
  --charcoal-200: #D6E0E6;
  --charcoal-300: #B6C9D2;
  --charcoal-400: #90ACBB;
  --charcoal-500: #7195A8;
  --charcoal-600: #55788B;
  --charcoal-700: #44606F;
  --charcoal-800: #30444F;
  --charcoal-900: #1F2C33;
  --charcoal-950: #131B20;
}
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