Charcoal

#30414F

Blue

Color Codes

All color formats for development

HEX
#30414F
RGB
rgb(48, 65, 79)
HSL
hsl(207, 24%, 25%)
OKLCH
oklch(0.367 0.033 243.7)
CMYK
cmyk(39%, 18%, 0%, 69%)

Accessibility

WCAG contrast compliance

On White Background

10.53:1

AA AAA

On Black Background

1.99:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F6F8
100
#E9EE
200
#D6DF
300
#B6C6
400
#90A8
500
#718F
600
#5573
700
#445B
800
#3041
900
#1F2A
950
#131A

Shades

Darker variations

1#2C3B47
2#27343F
3#222E37
4#1D272F
5#182128
6#131A20
7#0F1418
8#0A0D10
9#050708

Tints

Lighter variations

1#3F5567
2#4E687E
3#5C7C96
4#718FA8
5#88A2B6
6#A0B4C5
7#B8C7D3
8#D0DAE2
9#E7ECF0

Tones

Muted variations

1#32414E
2#34414C
3#35414A
4#374149
5#384147
6#3A4046
7#3B4044
8#3D4043
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
D6DF
#D6DFE6
Secondary backgroundsInput backgroundsDividers
300
B6C6
#B6C6D2
BordersInactive statesPlaceholder text
400
90A8
#90A8BB
Disabled statesSecondary iconsMuted text
500
718F
#718FA8
Primary brand colorCTAsActive elementsLinks
600
5573
#55738B
Hover statesFocus ringsPrimary buttons hover
700
445B
#445B6F
Active/pressed statesDark mode accentsSecondary text
800
3041
#30414F
Text on light backgroundsHeadingsStrong borders
900
1F2A
#1F2A33
Primary textHigh emphasis contentDark headings
950
131A
#131A20
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --charcoal-50: #F6F8F9;
  --charcoal-100: #E9EEF1;
  --charcoal-200: #D6DFE6;
  --charcoal-300: #B6C6D2;
  --charcoal-400: #90A8BB;
  --charcoal-500: #718FA8;
  --charcoal-600: #55738B;
  --charcoal-700: #445B6F;
  --charcoal-800: #30414F;
  --charcoal-900: #1F2A33;
  --charcoal-950: #131A20;
}
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