Cobalt

#075CAB

Blue

Color Codes

All color formats for development

HEX
#075CAB
RGB
rgb(7, 92, 171)
HSL
hsl(209, 92%, 35%)
OKLCH
oklch(0.476 0.145 253.5)
CMYK
cmyk(96%, 46%, 0%, 33%)

Accessibility

WCAG contrast compliance

On White Background

6.71:1

AA AAA

On Black Background

3.13:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F0F8
100
#DDEE
200
#BFDF
300
#8EC6
400
#54A8
500
#2390
600
#0974
700
#075C
800
#0542
900
#032A
950
#021A

Shades

Darker variations

1#06539A
2#064A89
3#054078
4#043767
5#042E56
6#032545
7#021C33
8#011222
9#010911

Tints

Lighter variations

1#086DCB
2#0A7EEB
3#208FF6
4#409FF7
5#60AFF8
6#80BFFA
7#A0CFFB
8#BFDFFC
9#DFEFFE

Tones

Muted variations

1#0F5CA3
2#185B9B
3#205B93
4#285B8B
5#305B82
6#385A7A
7#415A72
8#495A6A
9#515A61

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F0F8
#F0F8FE
BackgroundsSubtle highlightsCard backgrounds
100
DDEE
#DDEEFE
Light backgroundsTable row hoverSkeleton loading
200
BFDF
#BFDFFC
Secondary backgroundsInput backgroundsDividers
300
8EC6
#8EC6FA
BordersInactive statesPlaceholder text
400
54A8
#54A8F8
Disabled statesSecondary iconsMuted text
500
2390
#2390F6
Primary brand colorCTAsActive elementsLinks
600
0974
#0974D7
Hover statesFocus ringsPrimary buttons hover
700
075C
#075CAB
Active/pressed statesDark mode accentsSecondary text
800
0542
#05427A
Text on light backgroundsHeadingsStrong borders
900
032A
#032A4E
Primary textHigh emphasis contentDark headings
950
021A
#021A31
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --cobalt-50: #F0F8FE;
  --cobalt-100: #DDEEFE;
  --cobalt-200: #BFDFFC;
  --cobalt-300: #8EC6FA;
  --cobalt-400: #54A8F8;
  --cobalt-500: #2390F6;
  --cobalt-600: #0974D7;
  --cobalt-700: #075CAB;
  --cobalt-800: #05427A;
  --cobalt-900: #032A4E;
  --cobalt-950: #021A31;
}
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