Slate Gray

#517A90

Blue

Color Codes

All color formats for development

HEX
#517A90
RGB
rgb(81, 122, 144)
HSL
hsl(201, 28%, 44%)
OKLCH
oklch(0.558 0.057 232.6)
CMYK
cmyk(44%, 15%, 0%, 44%)

Accessibility

WCAG contrast compliance

On White Background

4.63:1

AA AAA

On Black Background

4.54:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F5F8
100
#E8EF
200
#D5E1
300
#B4C9
400
#8DAD
500
#6C96
600
#517A
700
#4061
800
#2E45
900
#1D2C
950
#121C

Shades

Darker variations

1#496D81
2#416173
3#395565
4#304956
5#283D48
6#203139
7#18242B
8#10181D
9#080C0E

Tints

Lighter variations

1#5B89A2
2#6D96AD
3#7FA3B7
4#91B1C1
5#A4BECC
6#B6CBD6
7#C8D8E0
8#DAE5EA
9#EDF2F5

Tones

Muted variations

1#54798C
2#577889
3#5A7786
4#5D7683
5#607580
6#64747D
7#67737A
8#6A7276
9#6D7173

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F5F8
#F5F8F9
BackgroundsSubtle highlightsCard backgrounds
100
E8EF
#E8EFF2
Light backgroundsTable row hoverSkeleton loading
200
D5E1
#D5E1E7
Secondary backgroundsInput backgroundsDividers
300
B4C9
#B4C9D5
BordersInactive statesPlaceholder text
400
8DAD
#8DADBF
Disabled statesSecondary iconsMuted text
500
6C96
#6C96AC
Primary brand colorCTAsActive elementsLinks
600
517A
#517A90
Hover statesFocus ringsPrimary buttons hover
700
4061
#406172
Active/pressed statesDark mode accentsSecondary text
800
2E45
#2E4552
Text on light backgroundsHeadingsStrong borders
900
1D2C
#1D2C34
Primary textHigh emphasis contentDark headings
950
121C
#121C21
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --slate-gray-50: #F5F8F9;
  --slate-gray-100: #E8EFF2;
  --slate-gray-200: #D5E1E7;
  --slate-gray-300: #B4C9D5;
  --slate-gray-400: #8DADBF;
  --slate-gray-500: #6C96AC;
  --slate-gray-600: #517A90;
  --slate-gray-700: #406172;
  --slate-gray-800: #2E4552;
  --slate-gray-900: #1D2C34;
  --slate-gray-950: #121C21;
}
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