Slate Gray

#516A90

Blue

Color Codes

All color formats for development

HEX
#516A90
RGB
rgb(81, 106, 144)
HSL
hsl(216, 28%, 44%)
OKLCH
oklch(0.52 0.067 258.6)
CMYK
cmyk(44%, 26%, 0%, 44%)

Accessibility

WCAG contrast compliance

On White Background

5.51:1

AA AAA

On Black Background

3.81:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F5F7
100
#E8EC
200
#D5DC
300
#B4C1
400
#8DA1
500
#6C86
600
#516A
700
#4054
800
#2E3C
900
#1D27
950
#1218

Shades

Darker variations

1#495F81
2#415573
3#394A65
4#304056
5#283548
6#202A39
7#18202B
8#10151D
9#080B0E

Tints

Lighter variations

1#5B77A2
2#6D86AD
3#7F95B7
4#91A5C1
5#A4B4CC
6#B6C3D6
7#C8D2E0
8#DAE1EA
9#EDF0F5

Tones

Muted variations

1#546B8C
2#576B89
3#5A6C86
4#5D6C83
5#606D80
6#646E7D
7#676E7A
8#6A6F76
9#6D7073

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F5F7
#F5F7F9
BackgroundsSubtle highlightsCard backgrounds
100
E8EC
#E8ECF2
Light backgroundsTable row hoverSkeleton loading
200
D5DC
#D5DCE7
Secondary backgroundsInput backgroundsDividers
300
B4C1
#B4C1D5
BordersInactive statesPlaceholder text
400
8DA1
#8DA1BF
Disabled statesSecondary iconsMuted text
500
6C86
#6C86AC
Primary brand colorCTAsActive elementsLinks
600
516A
#516A90
Hover statesFocus ringsPrimary buttons hover
700
4054
#405472
Active/pressed statesDark mode accentsSecondary text
800
2E3C
#2E3C52
Text on light backgroundsHeadingsStrong borders
900
1D27
#1D2734
Primary textHigh emphasis contentDark headings
950
1218
#121821
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --slate-gray-50: #F5F7F9;
  --slate-gray-100: #E8ECF2;
  --slate-gray-200: #D5DCE7;
  --slate-gray-300: #B4C1D5;
  --slate-gray-400: #8DA1BF;
  --slate-gray-500: #6C86AC;
  --slate-gray-600: #516A90;
  --slate-gray-700: #405472;
  --slate-gray-800: #2E3C52;
  --slate-gray-900: #1D2734;
  --slate-gray-950: #121821;
}
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