Cobalt

#141ACC

Blue

Color Codes

All color formats for development

HEX
#141ACC
RGB
rgb(20, 26, 204)
HSL
hsl(238, 82%, 44%)
OKLCH
oklch(0.401 0.252 266.4)
CMYK
cmyk(90%, 87%, 0%, 20%)

Accessibility

WCAG contrast compliance

On White Background

10.25:1

AA AAA

On Black Background

2.05:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F1F1
100
#DFDF
200
#C3C4
300
#9497
400
#5D61
500
#2E34
600
#141A
700
#1015
800
#0B0F
900
#070A
950
#0506

Shades

Darker variations

1#1218B8
2#1015A3
3#0E128F
4#0C107B
5#0A0D66
6#080B52
7#06083D
8#040529
9#020314

Tints

Lighter variations

1#171EE6
2#2F35EA
3#494FED
4#6368F0
5#7D81F2
6#979AF5
7#B1B3F7
8#CBCDFA
9#E5E6FC

Tones

Muted variations

1#1D23C3
2#272CBA
3#3034B1
4#393DA7
5#42459E
6#4B4E95
7#55568C
8#5E5F83
9#676879

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F1F1
#F1F1FE
BackgroundsSubtle highlightsCard backgrounds
100
DFDF
#DFDFFC
Light backgroundsTable row hoverSkeleton loading
200
C3C4
#C3C4F9
Secondary backgroundsInput backgroundsDividers
300
9497
#9497F4
BordersInactive statesPlaceholder text
400
5D61
#5D61EF
Disabled statesSecondary iconsMuted text
500
2E34
#2E34EA
Primary brand colorCTAsActive elementsLinks
600
141A
#141ACC
Hover statesFocus ringsPrimary buttons hover
700
1015
#1015A2
Active/pressed statesDark mode accentsSecondary text
800
0B0F
#0B0F74
Text on light backgroundsHeadingsStrong borders
900
070A
#070A4A
Primary textHigh emphasis contentDark headings
950
0506
#05062E
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --cobalt-50: #F1F1FE;
  --cobalt-100: #DFDFFC;
  --cobalt-200: #C3C4F9;
  --cobalt-300: #9497F4;
  --cobalt-400: #5D61EF;
  --cobalt-500: #2E34EA;
  --cobalt-600: #141ACC;
  --cobalt-700: #1015A2;
  --cobalt-800: #0B0F74;
  --cobalt-900: #070A4A;
  --cobalt-950: #05062E;
}
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