Slate Gray

#515390

Blue

Color Codes

All color formats for development

HEX
#515390
RGB
rgb(81, 83, 144)
HSL
hsl(238, 28%, 44%)
OKLCH
oklch(0.469 0.098 280.5)
CMYK
cmyk(44%, 42%, 0%, 44%)

Accessibility

WCAG contrast compliance

On White Background

7.02:1

AA AAA

On Black Background

2.99:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F5F5
100
#E8E8
200
#D5D5
300
#B4B5
400
#8D8E
500
#6C6E
600
#5153
700
#4042
800
#2E2F
900
#1D1E
950
#1213

Shades

Darker variations

1#494B81
2#414273
3#393A65
4#303256
5#282948
6#202139
7#18192B
8#10111D
9#08080E

Tints

Lighter variations

1#5B5DA2
2#6D6FAD
3#7F81B7
4#9193C1
5#A4A5CC
6#B6B7D6
7#C8C9E0
8#DADBEA
9#EDEDF5

Tones

Muted variations

1#54568C
2#575989
3#5A5C86
4#5D5F83
5#606280
6#64647D
7#67677A
8#6A6A76
9#6D6D73

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F5F5
#F5F5F9
BackgroundsSubtle highlightsCard backgrounds
100
E8E8
#E8E8F2
Light backgroundsTable row hoverSkeleton loading
200
D5D5
#D5D5E7
Secondary backgroundsInput backgroundsDividers
300
B4B5
#B4B5D5
BordersInactive statesPlaceholder text
400
8D8E
#8D8EBF
Disabled statesSecondary iconsMuted text
500
6C6E
#6C6EAC
Primary brand colorCTAsActive elementsLinks
600
5153
#515390
Hover statesFocus ringsPrimary buttons hover
700
4042
#404272
Active/pressed statesDark mode accentsSecondary text
800
2E2F
#2E2F52
Text on light backgroundsHeadingsStrong borders
900
1D1E
#1D1E34
Primary textHigh emphasis contentDark headings
950
1213
#121321
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --slate-gray-50: #F5F5F9;
  --slate-gray-100: #E8E8F2;
  --slate-gray-200: #D5D5E7;
  --slate-gray-300: #B4B5D5;
  --slate-gray-400: #8D8EBF;
  --slate-gray-500: #6C6EAC;
  --slate-gray-600: #515390;
  --slate-gray-700: #404272;
  --slate-gray-800: #2E2F52;
  --slate-gray-900: #1D1E34;
  --slate-gray-950: #121321;
}
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