Charcoal

#0C4873

Blue

Color Codes

All color formats for development

HEX
#0C4873
RGB
rgb(12, 72, 115)
HSL
hsl(205, 81%, 25%)
OKLCH
oklch(0.389 0.093 246.1)
CMYK
cmyk(90%, 37%, 0%, 55%)

Accessibility

WCAG contrast compliance

On White Background

9.59:1

AA AAA

On Black Background

2.19:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F1F8
100
#DFF0
200
#C3E2
300
#95CC
400
#5DB2
500
#2F9C
600
#157F
700
#1165
800
#0C48
900
#082E
950
#051D

Shades

Darker variations

1#0B4168
2#0A3A5C
3#083351
4#072B45
5#06243A
6#051D2E
7#041623
8#020E17
9#01070C

Tints

Lighter variations

1#105E96
2#1374B9
3#1789DB
4#2F9CE9
5#52ACED
6#75BDF0
7#97CDF4
8#BADEF8
9#DCEEFB

Tones

Muted variations

1#11476E
2#164769
3#1C4664
4#21455F
5#26445A
6#2B4354
7#30424F
8#35414A
9#3B4145

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F1F8
#F1F8FE
BackgroundsSubtle highlightsCard backgrounds
100
DFF0
#DFF0FC
Light backgroundsTable row hoverSkeleton loading
200
C3E2
#C3E2F9
Secondary backgroundsInput backgroundsDividers
300
95CC
#95CCF4
BordersInactive statesPlaceholder text
400
5DB2
#5DB2EE
Disabled statesSecondary iconsMuted text
500
2F9C
#2F9CE9
Primary brand colorCTAsActive elementsLinks
600
157F
#157FCB
Hover statesFocus ringsPrimary buttons hover
700
1165
#1165A2
Active/pressed statesDark mode accentsSecondary text
800
0C48
#0C4873
Text on light backgroundsHeadingsStrong borders
900
082E
#082E4A
Primary textHigh emphasis contentDark headings
950
051D
#051D2E
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --charcoal-50: #F1F8FE;
  --charcoal-100: #DFF0FC;
  --charcoal-200: #C3E2F9;
  --charcoal-300: #95CCF4;
  --charcoal-400: #5DB2EE;
  --charcoal-500: #2F9CE9;
  --charcoal-600: #157FCB;
  --charcoal-700: #1165A2;
  --charcoal-800: #0C4873;
  --charcoal-900: #082E4A;
  --charcoal-950: #051D2E;
}
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