Black

#08172B

Blue

Color Codes

All color formats for development

HEX
#08172B
RGB
rgb(8, 23, 43)
HSL
hsl(214, 69%, 10%)
OKLCH
oklch(0.204 0.045 256.1)
CMYK
cmyk(81%, 47%, 0%, 83%)

Accessibility

WCAG contrast compliance

On White Background

17.98:1

AA AAA

On Black Background

1.17:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F2F7
100
#E1EC
200
#C7DB
300
#9CBF
400
#689E
500
#3D82
600
#2366
700
#1C51
800
#143A
900
#0D25
950
#0817

Shades

Darker variations

1#071527
2#061322
3#06101E
4#050E1A
5#040C16
6#030911
7#02070D
8#020509
9#010204

Tints

Lighter variations

1#0F2C52
2#164179
3#1D569F
4#246BC6
5#3D82DB
6#649BE3
7#8BB4EA
8#B1CDF1
9#D8E6F8

Tones

Muted variations

1#0A1729
2#0B1828
3#0D1826
4#0F1824
5#111822
6#121921
7#14191F
8#16191D
9#18191B

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F2F7
#F2F7FD
BackgroundsSubtle highlightsCard backgrounds
100
E1EC
#E1ECF9
Light backgroundsTable row hoverSkeleton loading
200
C7DB
#C7DBF5
Secondary backgroundsInput backgroundsDividers
300
9CBF
#9CBFED
BordersInactive statesPlaceholder text
400
689E
#689EE3
Disabled statesSecondary iconsMuted text
500
3D82
#3D82DB
Primary brand colorCTAsActive elementsLinks
600
2366
#2366BE
Hover statesFocus ringsPrimary buttons hover
700
1C51
#1C5197
Active/pressed statesDark mode accentsSecondary text
800
143A
#143A6C
Text on light backgroundsHeadingsStrong borders
900
0D25
#0D2545
Primary textHigh emphasis contentDark headings
950
0817
#08172B
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --black-50: #F2F7FD;
  --black-100: #E1ECF9;
  --black-200: #C7DBF5;
  --black-300: #9CBFED;
  --black-400: #689EE3;
  --black-500: #3D82DB;
  --black-600: #2366BE;
  --black-700: #1C5197;
  --black-800: #143A6C;
  --black-900: #0D2545;
  --black-950: #08172B;
}
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