Slate Gray

#507D91

Blue

Color Codes

All color formats for development

HEX
#507D91
RGB
rgb(80, 125, 145)
HSL
hsl(198, 29%, 44%)
OKLCH
oklch(0.565 0.058 227.9)
CMYK
cmyk(45%, 14%, 0%, 43%)

Accessibility

WCAG contrast compliance

On White Background

4.48:1

AA AAA

On Black Background

4.68:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F5F8
100
#E8EF
200
#D4E2
300
#B3CB
400
#8CB0
500
#6B9A
600
#507D
700
#3F64
800
#2D47
900
#1D2E
950
#121C

Shades

Darker variations

1#487182
2#406474
3#385865
4#304B57
5#283F48
6#20323A
7#18262B
8#10191D
9#080D0E

Tints

Lighter variations

1#5A8DA3
2#6C9AAE
3#7EA7B8
4#90B3C2
5#A3C0CC
6#B5CDD6
7#C8D9E1
8#DAE6EB
9#EDF2F5

Tones

Muted variations

1#537C8D
2#567B8A
3#597987
4#5D7884
5#607780
6#63757D
7#66747A
8#6A7377
9#6D7273

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F5F8
#F5F8FA
BackgroundsSubtle highlightsCard backgrounds
100
E8EF
#E8EFF2
Light backgroundsTable row hoverSkeleton loading
200
D4E2
#D4E2E7
Secondary backgroundsInput backgroundsDividers
300
B3CB
#B3CBD5
BordersInactive statesPlaceholder text
400
8CB0
#8CB0C0
Disabled statesSecondary iconsMuted text
500
6B9A
#6B9AAE
Primary brand colorCTAsActive elementsLinks
600
507D
#507D91
Hover statesFocus ringsPrimary buttons hover
700
3F64
#3F6473
Active/pressed statesDark mode accentsSecondary text
800
2D47
#2D4752
Text on light backgroundsHeadingsStrong borders
900
1D2E
#1D2E35
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: #F5F8FA;
  --slate-gray-100: #E8EFF2;
  --slate-gray-200: #D4E2E7;
  --slate-gray-300: #B3CBD5;
  --slate-gray-400: #8CB0C0;
  --slate-gray-500: #6B9AAE;
  --slate-gray-600: #507D91;
  --slate-gray-700: #3F6473;
  --slate-gray-800: #2D4752;
  --slate-gray-900: #1D2E35;
  --slate-gray-950: #121C21;
}
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