Slate Gray

#636A7E

Blue

Color Codes

All color formats for development

HEX
#636A7E
RGB
rgb(99, 106, 126)
HSL
hsl(224, 12%, 44%)
OKLCH
oklch(0.526 0.033 270.1)
CMYK
cmyk(21%, 16%, 0%, 51%)

Accessibility

WCAG contrast compliance

On White Background

5.39:1

AA AAA

On Black Background

3.89:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F6F7
100
#EBEC
200
#DADC
300
#BDC1
400
#9BA1
500
#7E86
600
#636A
700
#4F54
800
#383C
900
#2427
950
#1618

Shades

Darker variations

1#595F71
2#4F5565
3#454A58
4#3B404B
5#31353F
6#272A32
7#1E2026
8#141519
9#0A0B0D

Tints

Lighter variations

1#6F778E
2#7F869A
3#8F95A7
4#9FA5B4
5#AFB4C0
6#BFC3CD
7#CFD2D9
8#DFE1E6
9#EFF0F2

Tones

Muted variations

1#646B7C
2#656B7B
3#676C7A
4#686C78
5#696D77
6#6B6E76
7#6C6E74
8#6E6F73
9#6F7072

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F6F7
#F6F7F8
BackgroundsSubtle highlightsCard backgrounds
100
EBEC
#EBECEF
Light backgroundsTable row hoverSkeleton loading
200
DADC
#DADCE2
Secondary backgroundsInput backgroundsDividers
300
BDC1
#BDC1CB
BordersInactive statesPlaceholder text
400
9BA1
#9BA1B0
Disabled statesSecondary iconsMuted text
500
7E86
#7E869A
Primary brand colorCTAsActive elementsLinks
600
636A
#636A7E
Hover statesFocus ringsPrimary buttons hover
700
4F54
#4F5464
Active/pressed statesDark mode accentsSecondary text
800
383C
#383C47
Text on light backgroundsHeadingsStrong borders
900
2427
#24272E
Primary textHigh emphasis contentDark headings
950
1618
#16181D
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --slate-gray-50: #F6F7F8;
  --slate-gray-100: #EBECEF;
  --slate-gray-200: #DADCE2;
  --slate-gray-300: #BDC1CB;
  --slate-gray-400: #9BA1B0;
  --slate-gray-500: #7E869A;
  --slate-gray-600: #636A7E;
  --slate-gray-700: #4F5464;
  --slate-gray-800: #383C47;
  --slate-gray-900: #24272E;
  --slate-gray-950: #16181D;
}
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