Charcoal

#445E6F

Blue

Color Codes

All color formats for development

HEX
#445E6F
RGB
rgb(68, 94, 111)
HSL
hsl(204, 24%, 35%)
OKLCH
oklch(0.468 0.042 237.5)
CMYK
cmyk(39%, 15%, 0%, 56%)

Accessibility

WCAG contrast compliance

On White Background

6.83:1

AA AAA

On Black Background

3.08:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F6F8
100
#E9EE
200
#D6DF
300
#B6C7
400
#90AA
500
#7192
600
#5576
700
#445E
800
#3043
900
#1F2B
950
#131B

Shades

Darker variations

1#3D5464
2#364B59
3#2F414D
4#293842
5#222F37
6#1B252C
7#141C21
8#0E1316
9#07090B

Tints

Lighter variations

1#506F83
2#5D8098
3#6F91A7
4#84A0B3
5#98B0C0
6#ADC0CD
7#C1D0D9
8#D6DFE6
9#EAEFF2

Tones

Muted variations

1#465D6D
2#485D6A
3#4A5C68
4#4C5C66
5#4F5B64
6#515B62
7#535B60
8#555A5E
9#575A5B

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
B6C7
#B6C7D2
BordersInactive statesPlaceholder text
400
90AA
#90AABB
Disabled statesSecondary iconsMuted text
500
7192
#7192A8
Primary brand colorCTAsActive elementsLinks
600
5576
#55768B
Hover statesFocus ringsPrimary buttons hover
700
445E
#445E6F
Active/pressed statesDark mode accentsSecondary text
800
3043
#30434F
Text on light backgroundsHeadingsStrong borders
900
1F2B
#1F2B33
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: #D6DFE6;
  --charcoal-300: #B6C7D2;
  --charcoal-400: #90AABB;
  --charcoal-500: #7192A8;
  --charcoal-600: #55768B;
  --charcoal-700: #445E6F;
  --charcoal-800: #30434F;
  --charcoal-900: #1F2B33;
  --charcoal-950: #131B20;
}
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