Slate Gray

#535F8D

Blue

Color Codes

All color formats for development

HEX
#535F8D
RGB
rgb(83, 95, 141)
HSL
hsl(228, 26%, 44%)
OKLCH
oklch(0.495 0.075 272.2)
CMYK
cmyk(41%, 33%, 0%, 45%)

Accessibility

WCAG contrast compliance

On White Background

6.20:1

AA AAA

On Black Background

3.39:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F5F6
100
#E9EA
200
#D5D9
300
#B5BB
400
#8F98
500
#6E7A
600
#535F
700
#424B
800
#2F36
900
#1E22
950
#1316

Shades

Darker variations

1#4B557F
2#424C71
3#3A4263
4#323955
5#2A2F47
6#212639
7#191C2A
8#11131C
9#08090E

Tints

Lighter variations

1#5E6B9F
2#6F7BAA
3#818BB5
4#939CC0
5#A5ACCA
6#B7BDD5
7#C9CDDF
8#DBDEEA
9#EDEEF4

Tones

Muted variations

1#56608A
2#596288
3#5C6485
4#5F6682
5#62677F
6#65697C
7#676B79
8#6A6D76
9#6D6E73

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F5F6
#F5F6F9
BackgroundsSubtle highlightsCard backgrounds
100
E9EA
#E9EAF2
Light backgroundsTable row hoverSkeleton loading
200
D5D9
#D5D9E6
Secondary backgroundsInput backgroundsDividers
300
B5BB
#B5BBD4
BordersInactive statesPlaceholder text
400
8F98
#8F98BD
Disabled statesSecondary iconsMuted text
500
6E7A
#6E7AAA
Primary brand colorCTAsActive elementsLinks
600
535F
#535F8D
Hover statesFocus ringsPrimary buttons hover
700
424B
#424B70
Active/pressed statesDark mode accentsSecondary text
800
2F36
#2F3650
Text on light backgroundsHeadingsStrong borders
900
1E22
#1E2233
Primary textHigh emphasis contentDark headings
950
1316
#131620
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --slate-gray-50: #F5F6F9;
  --slate-gray-100: #E9EAF2;
  --slate-gray-200: #D5D9E6;
  --slate-gray-300: #B5BBD4;
  --slate-gray-400: #8F98BD;
  --slate-gray-500: #6E7AAA;
  --slate-gray-600: #535F8D;
  --slate-gray-700: #424B70;
  --slate-gray-800: #2F3650;
  --slate-gray-900: #1E2233;
  --slate-gray-950: #131620;
}
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