Slate Gray

#646D7D

Blue

Color Codes

All color formats for development

HEX
#646D7D
RGB
rgb(100, 109, 125)
HSL
hsl(218, 11%, 44%)
OKLCH
oklch(0.533 0.027 262)
CMYK
cmyk(20%, 13%, 0%, 51%)

Accessibility

WCAG contrast compliance

On White Background

5.22:1

AA AAA

On Black Background

4.03:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F7F7
100
#EBED
200
#DADD
300
#BEC3
400
#9CA3
500
#8089
600
#646D
700
#4F57
800
#393E
900
#2428
950
#1719

Shades

Darker variations

1#5A6270
2#505764
3#464C57
4#3C414B
5#32363E
6#282C32
7#1E2125
8#141619
9#0A0B0C

Tints

Lighter variations

1#717B8C
2#808999
3#9098A6
4#A0A7B3
5#B0B6BF
6#C0C4CC
7#CFD3D9
8#DFE2E6
9#EFF0F2

Tones

Muted variations

1#656D7B
2#666E7A
3#686E79
4#696E78
5#6A6F76
6#6B6F75
7#6C6F74
8#6E7073
9#6F7071

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F7F7
#F7F7F8
BackgroundsSubtle highlightsCard backgrounds
100
EBED
#EBEDEF
Light backgroundsTable row hoverSkeleton loading
200
DADD
#DADDE1
Secondary backgroundsInput backgroundsDividers
300
BEC3
#BEC3CB
BordersInactive statesPlaceholder text
400
9CA3
#9CA3B0
Disabled statesSecondary iconsMuted text
500
8089
#808999
Primary brand colorCTAsActive elementsLinks
600
646D
#646D7D
Hover statesFocus ringsPrimary buttons hover
700
4F57
#4F5763
Active/pressed statesDark mode accentsSecondary text
800
393E
#393E47
Text on light backgroundsHeadingsStrong borders
900
2428
#24282D
Primary textHigh emphasis contentDark headings
950
1719
#17191C
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --slate-gray-50: #F7F7F8;
  --slate-gray-100: #EBEDEF;
  --slate-gray-200: #DADDE1;
  --slate-gray-300: #BEC3CB;
  --slate-gray-400: #9CA3B0;
  --slate-gray-500: #808999;
  --slate-gray-600: #646D7D;
  --slate-gray-700: #4F5763;
  --slate-gray-800: #393E47;
  --slate-gray-900: #24282D;
  --slate-gray-950: #17191C;
}
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