Blue

#0B23D5

Blue

Color Codes

All color formats for development

HEX
#0B23D5
RGB
rgb(11, 35, 213)
HSL
hsl(233, 90%, 44%)
OKLCH
oklch(0.419 0.257 265.1)
CMYK
cmyk(95%, 84%, 0%, 16%)

Accessibility

WCAG contrast compliance

On White Background

9.48:1

AA AAA

On Black Background

2.22:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F0F2
100
#DDE1
200
#C0C7
300
#909C
400
#5568
500
#253D
600
#0B23
700
#091C
800
#0614
900
#040D
950
#0308

Shades

Darker variations

1#0A1FC0
2#091CAB
3#081895
4#071580
5#06116B
6#040E55
7#030A40
8#02072B
9#010315

Tints

Lighter variations

1#0D27F0
2#263EF4
3#4156F5
4#5C6EF6
5#7786F8
6#929EF9
7#AEB7FB
8#C9CFFC
9#E4E7FE

Tones

Muted variations

1#152BCB
2#1F32C1
3#2A3AB7
4#3442AD
5#3E49A3
6#485199
7#52598E
8#5C6184
9#66687A

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F0F2
#F0F2FE
BackgroundsSubtle highlightsCard backgrounds
100
DDE1
#DDE1FD
Light backgroundsTable row hoverSkeleton loading
200
C0C7
#C0C7FC
Secondary backgroundsInput backgroundsDividers
300
909C
#909CF9
BordersInactive statesPlaceholder text
400
5568
#5568F6
Disabled statesSecondary iconsMuted text
500
253D
#253DF4
Primary brand colorCTAsActive elementsLinks
600
0B23
#0B23D5
Hover statesFocus ringsPrimary buttons hover
700
091C
#091CAA
Active/pressed statesDark mode accentsSecondary text
800
0614
#061479
Text on light backgroundsHeadingsStrong borders
900
040D
#040D4E
Primary textHigh emphasis contentDark headings
950
0308
#030830
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --blue-50: #F0F2FE;
  --blue-100: #DDE1FD;
  --blue-200: #C0C7FC;
  --blue-300: #909CF9;
  --blue-400: #5568F6;
  --blue-500: #253DF4;
  --blue-600: #0B23D5;
  --blue-700: #091CAA;
  --blue-800: #061479;
  --blue-900: #040D4E;
  --blue-950: #030830;
}
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