Cobalt

#0061E0

Blue

Color Codes

All color formats for development

HEX
#0061E0
RGB
rgb(0, 97, 224)
HSL
hsl(214, 100%, 44%)
OKLCH
oklch(0.527 0.208 259.4)
CMYK
cmyk(100%, 57%, 0%, 12%)

Accessibility

WCAG contrast compliance

On White Background

5.55:1

AA AAA

On Black Background

3.79:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F0F6
100
#DBEB
200
#BDD9
300
#8ABD
400
#4D9A
500
#1A7D
600
#0061
700
#004D
800
#0037
900
#0023
950
#0016

Shades

Darker variations

1#0058CA
2#004EB4
3#00449D
4#003A87
5#003170
6#00275A
7#001D43
8#00132D
9#000A16

Tints

Lighter variations

1#006EFD
2#1B7EFF
3#378EFF
4#549EFF
5#70AEFF
6#8DBEFF
7#A9CEFF
8#C6DFFF
9#E2EFFF

Tones

Muted variations

1#0B63D5
2#1664CA
3#2266BF
4#2D67B4
5#3869A8
6#436A9D
7#4F6C92
8#5A6D87
9#656F7B

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F0F6
#F0F6FF
BackgroundsSubtle highlightsCard backgrounds
100
DBEB
#DBEBFF
Light backgroundsTable row hoverSkeleton loading
200
BDD9
#BDD9FF
Secondary backgroundsInput backgroundsDividers
300
8ABD
#8ABDFF
BordersInactive statesPlaceholder text
400
4D9A
#4D9AFF
Disabled statesSecondary iconsMuted text
500
1A7D
#1A7DFF
Primary brand colorCTAsActive elementsLinks
600
0061
#0061E0
Hover statesFocus ringsPrimary buttons hover
700
004D
#004DB3
Active/pressed statesDark mode accentsSecondary text
800
0037
#003780
Text on light backgroundsHeadingsStrong borders
900
0023
#002352
Primary textHigh emphasis contentDark headings
950
0016
#001633
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --cobalt-50: #F0F6FF;
  --cobalt-100: #DBEBFF;
  --cobalt-200: #BDD9FF;
  --cobalt-300: #8ABDFF;
  --cobalt-400: #4D9AFF;
  --cobalt-500: #1A7DFF;
  --cobalt-600: #0061E0;
  --cobalt-700: #004DB3;
  --cobalt-800: #003780;
  --cobalt-900: #002352;
  --cobalt-950: #001633;
}
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