Cobalt

#084CAA

Blue

Color Codes

All color formats for development

HEX
#084CAA
RGB
rgb(8, 76, 170)
HSL
hsl(215, 91%, 35%)
OKLCH
oklch(0.439 0.163 259.1)
CMYK
cmyk(95%, 55%, 0%, 33%)

Accessibility

WCAG contrast compliance

On White Background

8.00:1

AA AAA

On Black Background

2.62:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F0F6
100
#DDEA
200
#C0D9
300
#8FBB
400
#5598
500
#247B
600
#0A5F
700
#084C
800
#0636
900
#0423
950
#0216

Shades

Darker variations

1#074499
2#063D88
3#063577
4#052D66
5#042655
6#031E44
7#021733
8#020F22
9#010811

Tints

Lighter variations

1#0A5ACA
2#0B68EA
3#2179F5
4#418CF6
5#61A0F8
6#80B3F9
7#A0C6FB
8#C0D9FC
9#DFECFE

Tones

Muted variations

1#104DA2
2#184E9A
3#205092
4#29518A
5#315282
6#39547A
7#415572
8#495769
9#515861

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F0F6
#F0F6FE
BackgroundsSubtle highlightsCard backgrounds
100
DDEA
#DDEAFD
Light backgroundsTable row hoverSkeleton loading
200
C0D9
#C0D9FC
Secondary backgroundsInput backgroundsDividers
300
8FBB
#8FBBFA
BordersInactive statesPlaceholder text
400
5598
#5598F7
Disabled statesSecondary iconsMuted text
500
247B
#247BF5
Primary brand colorCTAsActive elementsLinks
600
0A5F
#0A5FD6
Hover statesFocus ringsPrimary buttons hover
700
084C
#084CAA
Active/pressed statesDark mode accentsSecondary text
800
0636
#06367A
Text on light backgroundsHeadingsStrong borders
900
0423
#04234E
Primary textHigh emphasis contentDark headings
950
0216
#021631
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --cobalt-50: #F0F6FE;
  --cobalt-100: #DDEAFD;
  --cobalt-200: #C0D9FC;
  --cobalt-300: #8FBBFA;
  --cobalt-400: #5598F7;
  --cobalt-500: #247BF5;
  --cobalt-600: #0A5FD6;
  --cobalt-700: #084CAA;
  --cobalt-800: #06367A;
  --cobalt-900: #04234E;
  --cobalt-950: #021631;
}
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