Black

#0F1724

Blue

Color Codes

All color formats for development

HEX
#0F1724
RGB
rgb(15, 23, 36)
HSL
hsl(217, 41%, 10%)
OKLCH
oklch(0.204 0.029 259.9)
CMYK
cmyk(58%, 36%, 0%, 86%)

Accessibility

WCAG contrast compliance

On White Background

17.97:1

AA AAA

On Black Background

1.17:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F4F7
100
#E6EB
200
#D0DB
300
#ACBF
400
#819D
500
#5D81
600
#4265
700
#3551
800
#263A
900
#1825
950
#0F17

Shades

Darker variations

1#0E1520
2#0C121D
3#0B1019
4#090E16
5#080C12
6#06090E
7#05070B
8#030507
9#020204

Tints

Lighter variations

1#1D2C44
2#2A4165
3#385585
4#456AA5
5#5D81BB
6#7E9AC9
7#9EB4D6
8#BECDE4
9#DFE6F1

Tones

Muted variations

1#101723
2#111822
3#121821
4#131820
5#14181F
6#15191E
7#16191D
8#17191C
9#18191B

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F4F7
#F4F7FA
BackgroundsSubtle highlightsCard backgrounds
100
E6EB
#E6EBF4
Light backgroundsTable row hoverSkeleton loading
200
D0DB
#D0DBEB
Secondary backgroundsInput backgroundsDividers
300
ACBF
#ACBFDC
BordersInactive statesPlaceholder text
400
819D
#819DCA
Disabled statesSecondary iconsMuted text
500
5D81
#5D81BB
Primary brand colorCTAsActive elementsLinks
600
4265
#42659E
Hover statesFocus ringsPrimary buttons hover
700
3551
#35517E
Active/pressed statesDark mode accentsSecondary text
800
263A
#263A5A
Text on light backgroundsHeadingsStrong borders
900
1825
#18253A
Primary textHigh emphasis contentDark headings
950
0F17
#0F1724
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --black-50: #F4F7FA;
  --black-100: #E6EBF4;
  --black-200: #D0DBEB;
  --black-300: #ACBFDC;
  --black-400: #819DCA;
  --black-500: #5D81BB;
  --black-600: #42659E;
  --black-700: #35517E;
  --black-800: #263A5A;
  --black-900: #18253A;
  --black-950: #0F1724;
}
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