Black

#04192F

Blue

Color Codes

All color formats for development

HEX
#04192F
RGB
rgb(4, 25, 47)
HSL
hsl(211, 84%, 10%)
OKLCH
oklch(0.21 0.052 251.3)
CMYK
cmyk(91%, 47%, 0%, 82%)

Accessibility

WCAG contrast compliance

On White Background

17.72:1

AA AAA

On Black Background

1.19:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F1F7
100
#DEED
200
#C2DD
300
#93C3
400
#5BA3
500
#2C89
600
#126D
700
#0E57
800
#0A3E
900
#0728
950
#0419

Shades

Darker variations

1#04162A
2#031426
3#031121
4#020F1C
5#020C17
6#020A13
7#01070E
8#010509
9#000205

Tints

Lighter variations

1#082F59
2#0B4583
3#0F5CAE
4#1372D8
5#2C89ED
6#56A1F0
7#80B8F4
8#ABD0F8
9#D5E7FB

Tones

Muted variations

1#06192D
2#08192B
3#0B1928
4#0D1926
5#0F1924
6#111922
7#131920
8#15191E
9#17191C

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F1F7
#F1F7FE
BackgroundsSubtle highlightsCard backgrounds
100
DEED
#DEEDFC
Light backgroundsTable row hoverSkeleton loading
200
C2DD
#C2DDFA
Secondary backgroundsInput backgroundsDividers
300
93C3
#93C3F6
BordersInactive statesPlaceholder text
400
5BA3
#5BA3F1
Disabled statesSecondary iconsMuted text
500
2C89
#2C89ED
Primary brand colorCTAsActive elementsLinks
600
126D
#126DCE
Hover statesFocus ringsPrimary buttons hover
700
0E57
#0E57A4
Active/pressed statesDark mode accentsSecondary text
800
0A3E
#0A3E75
Text on light backgroundsHeadingsStrong borders
900
0728
#07284B
Primary textHigh emphasis contentDark headings
950
0419
#04192F
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --black-50: #F1F7FE;
  --black-100: #DEEDFC;
  --black-200: #C2DDFA;
  --black-300: #93C3F6;
  --black-400: #5BA3F1;
  --black-500: #2C89ED;
  --black-600: #126DCE;
  --black-700: #0E57A4;
  --black-800: #0A3E75;
  --black-900: #07284B;
  --black-950: #04192F;
}
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