Royal Blue

#737AD9

Blue

Color Codes

All color formats for development

HEX
#737AD9
RGB
rgb(115, 122, 217)
HSL
hsl(236, 57%, 65%)
OKLCH
oklch(0.617 0.142 278.2)
CMYK
cmyk(47%, 44%, 0%, 15%)

Accessibility

WCAG contrast compliance

On White Background

3.81:1

AA AAA

On Black Background

5.51:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F3F4
100
#E3E4
200
#CBCD
300
#A3A7
400
#737A
500
#4B54
600
#3039
700
#262D
800
#1B20
900
#1215
950
#0B0D

Shades

Darker variations

1#5961D1
2#3F48CA
3#323BB6
4#2B329C
5#242A82
6#1D2268
7#15194E
8#0E1134
9#07081A

Tints

Lighter variations

1#8187DC
2#8F94E0
3#9DA2E4
4#ABAFE8
5#B9BCEC
6#C7CAF0
7#D5D7F3
8#E3E4F7
9#F1F2FB

Tones

Muted variations

1#787ED4
2#7D82CE
3#8287C9
4#878BC4
5#8C90BF
6#9194BA
7#9699B5
8#9C9DB0
9#A1A1AB

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F3F4
#F3F4FC
BackgroundsSubtle highlightsCard backgrounds
100
E3E4
#E3E4F7
Light backgroundsTable row hoverSkeleton loading
200
CBCD
#CBCDF1
Secondary backgroundsInput backgroundsDividers
300
A3A7
#A3A7E6
BordersInactive statesPlaceholder text
400
737A
#737AD9
Disabled statesSecondary iconsMuted text
500
4B54
#4B54CE
Primary brand colorCTAsActive elementsLinks
600
3039
#3039B0
Hover statesFocus ringsPrimary buttons hover
700
262D
#262D8C
Active/pressed statesDark mode accentsSecondary text
800
1B20
#1B2064
Text on light backgroundsHeadingsStrong borders
900
1215
#121540
Primary textHigh emphasis contentDark headings
950
0B0D
#0B0D28
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --royal-blue-50: #F3F4FC;
  --royal-blue-100: #E3E4F7;
  --royal-blue-200: #CBCDF1;
  --royal-blue-300: #A3A7E6;
  --royal-blue-400: #737AD9;
  --royal-blue-500: #4B54CE;
  --royal-blue-600: #3039B0;
  --royal-blue-700: #262D8C;
  --royal-blue-800: #1B2064;
  --royal-blue-900: #121540;
  --royal-blue-950: #0B0D28;
}
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