Cobalt

#2325BE

Blue

Color Codes

All color formats for development

HEX
#2325BE
RGB
rgb(35, 37, 190)
HSL
hsl(239, 69%, 44%)
OKLCH
oklch(0.4 0.226 269.7)
CMYK
cmyk(82%, 81%, 0%, 25%)

Accessibility

WCAG contrast compliance

On White Background

10.10:1

AA AAA

On Black Background

2.08:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F2F2
100
#E1E1
200
#C7C8
300
#9C9D
400
#686A
500
#3D40
600
#2325
700
#1C1E
800
#1415
900
#0D0E
950
#0808

Shades

Darker variations

1#1F22AB
2#1C1E98
3#181A85
4#151672
5#11135F
6#0E0F4C
7#0A0B39
8#070726
9#030413

Tints

Lighter variations

1#272AD6
2#3E41DC
3#5658E0
4#6E70E4
5#8688E9
6#9EA0ED
7#B7B8F2
8#CFCFF6
9#E7E7FB

Tones

Muted variations

1#2B2DB6
2#3234AE
3#3A3CA6
4#42439F
5#494B97
6#51528F
7#595A87
8#616180
9#686978

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F2F2
#F2F2FD
BackgroundsSubtle highlightsCard backgrounds
100
E1E1
#E1E1F9
Light backgroundsTable row hoverSkeleton loading
200
C7C8
#C7C8F5
Secondary backgroundsInput backgroundsDividers
300
9C9D
#9C9DED
BordersInactive statesPlaceholder text
400
686A
#686AE3
Disabled statesSecondary iconsMuted text
500
3D40
#3D40DB
Primary brand colorCTAsActive elementsLinks
600
2325
#2325BE
Hover statesFocus ringsPrimary buttons hover
700
1C1E
#1C1E97
Active/pressed statesDark mode accentsSecondary text
800
1415
#14156C
Text on light backgroundsHeadingsStrong borders
900
0D0E
#0D0E45
Primary textHigh emphasis contentDark headings
950
0808
#08082B
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --cobalt-50: #F2F2FD;
  --cobalt-100: #E1E1F9;
  --cobalt-200: #C7C8F5;
  --cobalt-300: #9C9DED;
  --cobalt-400: #686AE3;
  --cobalt-500: #3D40DB;
  --cobalt-600: #2325BE;
  --cobalt-700: #1C1E97;
  --cobalt-800: #14156C;
  --cobalt-900: #0D0E45;
  --cobalt-950: #08082B;
}
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