Royal Blue

#4C68CD

Blue

Color Codes

All color formats for development

HEX
#4C68CD
RGB
rgb(76, 104, 205)
HSL
hsl(227, 56%, 55%)
OKLCH
oklch(0.549 0.159 269)
CMYK
cmyk(63%, 49%, 0%, 20%)

Accessibility

WCAG contrast compliance

On White Background

5.04:1

AA AAA

On Black Background

4.17:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F3F5
100
#E3E7
200
#CBD3
300
#A4B2
400
#7489
500
#4C68
600
#314D
700
#273D
800
#1C2C
900
#121C
950
#0B11

Shades

Darker variations

1#3856C5
2#314DAF
3#2B4399
4#253983
5#1F306D
6#192658
7#131D42
8#0C132C
9#060A16

Tints

Lighter variations

1#5E77D2
2#7086D7
3#8295DC
4#94A4E1
5#A5B3E6
6#B7C3EB
7#C9D2F0
8#DBE1F5
9#EDF0FA

Tones

Muted variations

1#526BC6
2#596FC0
3#5F73B9
4#6676B3
5#6C7AAC
6#737EA6
7#7981A0
8#7F8599
9#868993

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F3F5
#F3F5FC
BackgroundsSubtle highlightsCard backgrounds
100
E3E7
#E3E7F7
Light backgroundsTable row hoverSkeleton loading
200
CBD3
#CBD3F0
Secondary backgroundsInput backgroundsDividers
300
A4B2
#A4B2E5
BordersInactive statesPlaceholder text
400
7489
#7489D8
Disabled statesSecondary iconsMuted text
500
4C68
#4C68CD
Primary brand colorCTAsActive elementsLinks
600
314D
#314DAF
Hover statesFocus ringsPrimary buttons hover
700
273D
#273D8B
Active/pressed statesDark mode accentsSecondary text
800
1C2C
#1C2C63
Text on light backgroundsHeadingsStrong borders
900
121C
#121C40
Primary textHigh emphasis contentDark headings
950
0B11
#0B1128
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --royal-blue-50: #F3F5FC;
  --royal-blue-100: #E3E7F7;
  --royal-blue-200: #CBD3F0;
  --royal-blue-300: #A4B2E5;
  --royal-blue-400: #7489D8;
  --royal-blue-500: #4C68CD;
  --royal-blue-600: #314DAF;
  --royal-blue-700: #273D8B;
  --royal-blue-800: #1C2C63;
  --royal-blue-900: #121C40;
  --royal-blue-950: #0B1128;
}
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