Cobalt

#086FAA

Blue

Color Codes

All color formats for development

HEX
#086FAA
RGB
rgb(8, 111, 170)
HSL
hsl(202, 91%, 35%)
OKLCH
oklch(0.521 0.124 243.1)
CMYK
cmyk(95%, 35%, 0%, 33%)

Accessibility

WCAG contrast compliance

On White Background

5.43:1

AA AAA

On Black Background

3.86:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F0F9
100
#DDF1
200
#C0E6
300
#8FD3
400
#55BB
500
#24A8
600
#0A8B
700
#086F
800
#064F
900
#0433
950
#0220

Shades

Darker variations

1#076499
2#065988
3#064E77
4#054366
5#043755
6#032C44
7#022133
8#021622
9#010B11

Tints

Lighter variations

1#0A84CA
2#0B98EA
3#21A7F5
4#41B4F6
5#61C0F8
6#80CDF9
7#A0D9FB
8#C0E6FC
9#DFF2FE

Tones

Muted variations

1#106DA2
2#186B9A
3#206892
4#29668A
5#316482
6#39627A
7#416072
8#495E69
9#515B61

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F0F9
#F0F9FE
BackgroundsSubtle highlightsCard backgrounds
100
DDF1
#DDF1FD
Light backgroundsTable row hoverSkeleton loading
200
C0E6
#C0E6FC
Secondary backgroundsInput backgroundsDividers
300
8FD3
#8FD3FA
BordersInactive statesPlaceholder text
400
55BB
#55BBF7
Disabled statesSecondary iconsMuted text
500
24A8
#24A8F5
Primary brand colorCTAsActive elementsLinks
600
0A8B
#0A8BD6
Hover statesFocus ringsPrimary buttons hover
700
086F
#086FAA
Active/pressed statesDark mode accentsSecondary text
800
064F
#064F7A
Text on light backgroundsHeadingsStrong borders
900
0433
#04334E
Primary textHigh emphasis contentDark headings
950
0220
#022031
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --cobalt-50: #F0F9FE;
  --cobalt-100: #DDF1FD;
  --cobalt-200: #C0E6FC;
  --cobalt-300: #8FD3FA;
  --cobalt-400: #55BBF7;
  --cobalt-500: #24A8F5;
  --cobalt-600: #0A8BD6;
  --cobalt-700: #086FAA;
  --cobalt-800: #064F7A;
  --cobalt-900: #04334E;
  --cobalt-950: #022031;
}
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