Cobalt

#082EAA

Blue

Color Codes

All color formats for development

HEX
#082EAA
RGB
rgb(8, 46, 170)
HSL
hsl(226, 91%, 35%)
OKLCH
oklch(0.382 0.199 264.4)
CMYK
cmyk(95%, 73%, 0%, 33%)

Accessibility

WCAG contrast compliance

On White Background

10.60:1

AA AAA

On Black Background

1.98:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F0F4
100
#DDE4
200
#C0CE
300
#8FA8
400
#557A
500
#2455
600
#0A3A
700
#082E
800
#0621
900
#0415
950
#020D

Shades

Darker variations

1#072999
2#062588
3#062077
4#051C66
5#041755
6#031244
7#020E33
8#020922
9#010511

Tints

Lighter variations

1#0A36CA
2#0B3FEA
3#2153F5
4#416BF6
5#6184F8
6#809DF9
7#A0B5FB
8#C0CEFC
9#DFE6FE

Tones

Muted variations

1#1032A2
2#18379A
3#203B92
4#293F8A
5#314482
6#39487A
7#414C72
8#495169
9#515561

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F0F4
#F0F4FE
BackgroundsSubtle highlightsCard backgrounds
100
DDE4
#DDE4FD
Light backgroundsTable row hoverSkeleton loading
200
C0CE
#C0CEFC
Secondary backgroundsInput backgroundsDividers
300
8FA8
#8FA8FA
BordersInactive statesPlaceholder text
400
557A
#557AF7
Disabled statesSecondary iconsMuted text
500
2455
#2455F5
Primary brand colorCTAsActive elementsLinks
600
0A3A
#0A3AD6
Hover statesFocus ringsPrimary buttons hover
700
082E
#082EAA
Active/pressed statesDark mode accentsSecondary text
800
0621
#06217A
Text on light backgroundsHeadingsStrong borders
900
0415
#04154E
Primary textHigh emphasis contentDark headings
950
020D
#020D31
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --cobalt-50: #F0F4FE;
  --cobalt-100: #DDE4FD;
  --cobalt-200: #C0CEFC;
  --cobalt-300: #8FA8FA;
  --cobalt-400: #557AF7;
  --cobalt-500: #2455F5;
  --cobalt-600: #0A3AD6;
  --cobalt-700: #082EAA;
  --cobalt-800: #06217A;
  --cobalt-900: #04154E;
  --cobalt-950: #020D31;
}
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