Charcoal

#303650

Blue

Color Codes

All color formats for development

HEX
#303650
RGB
rgb(48, 54, 80)
HSL
hsl(229, 25%, 25%)
OKLCH
oklch(0.339 0.047 273.7)
CMYK
cmyk(40%, 32%, 0%, 69%)

Accessibility

WCAG contrast compliance

On White Background

11.87:1

AA AAA

On Black Background

1.77:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F5F6
100
#E9EA
200
#D6D9
300
#B6BB
400
#8F98
500
#707A
600
#545E
700
#434B
800
#3036
900
#1F22
950
#1315

Shades

Darker variations

1#2B3048
2#262B40
3#212638
4#1D2030
5#181B28
6#131520
7#0E1018
8#0A0B10
9#050508

Tints

Lighter variations

1#3E4668
2#4D5680
3#5B6697
4#707AA9
5#8790B7
6#9FA6C6
7#B7BDD4
8#CFD3E2
9#E7E9F1

Tones

Muted variations

1#31374E
2#33384D
3#35394B
4#363A49
5#383B48
6#393C46
7#3B3D45
8#3D3E43
9#3E3F41

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F5F6
#F5F6F9
BackgroundsSubtle highlightsCard backgrounds
100
E9EA
#E9EAF2
Light backgroundsTable row hoverSkeleton loading
200
D6D9
#D6D9E6
Secondary backgroundsInput backgroundsDividers
300
B6BB
#B6BBD3
BordersInactive statesPlaceholder text
400
8F98
#8F98BC
Disabled statesSecondary iconsMuted text
500
707A
#707AA9
Primary brand colorCTAsActive elementsLinks
600
545E
#545E8C
Hover statesFocus ringsPrimary buttons hover
700
434B
#434B70
Active/pressed statesDark mode accentsSecondary text
800
3036
#303650
Text on light backgroundsHeadingsStrong borders
900
1F22
#1F2233
Primary textHigh emphasis contentDark headings
950
1315
#131520
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --charcoal-50: #F5F6F9;
  --charcoal-100: #E9EAF2;
  --charcoal-200: #D6D9E6;
  --charcoal-300: #B6BBD3;
  --charcoal-400: #8F98BC;
  --charcoal-500: #707AA9;
  --charcoal-600: #545E8C;
  --charcoal-700: #434B70;
  --charcoal-800: #303650;
  --charcoal-900: #1F2233;
  --charcoal-950: #131520;
}
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