Royal Blue

#1864C9

Blue

Color Codes

All color formats for development

HEX
#1864C9
RGB
rgb(24, 100, 201)
HSL
hsl(214, 79%, 44%)
OKLCH
oklch(0.518 0.173 257.8)
CMYK
cmyk(88%, 50%, 0%, 21%)

Accessibility

WCAG contrast compliance

On White Background

5.67:1

AA AAA

On Black Background

3.71:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F1F7
100
#DFEB
200
#C4DA
300
#96BE
400
#5F9C
500
#3280
600
#1864
700
#1350
800
#0D39
900
#0925
950
#0517

Shades

Darker variations

1#155AB5
2#1350A1
3#10468D
4#0E3C79
5#0C3264
6#092850
7#071E3C
8#051428
9#020A14

Tints

Lighter variations

1#1B71E2
2#3381E7
3#4C91EA
4#66A0ED
5#7FB0F0
6#99C0F3
7#B2D0F6
8#CCDFF9
9#E5EFFC

Tones

Muted variations

1#2066C0
2#2967B7
3#3268AE
4#3B69A5
5#446A9D
6#4D6B94
7#566D8B
8#5E6E82
9#676F79

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F1F7
#F1F7FD
BackgroundsSubtle highlightsCard backgrounds
100
DFEB
#DFEBFB
Light backgroundsTable row hoverSkeleton loading
200
C4DA
#C4DAF8
Secondary backgroundsInput backgroundsDividers
300
96BE
#96BEF3
BordersInactive statesPlaceholder text
400
5F9C
#5F9CEC
Disabled statesSecondary iconsMuted text
500
3280
#3280E7
Primary brand colorCTAsActive elementsLinks
600
1864
#1864C9
Hover statesFocus ringsPrimary buttons hover
700
1350
#1350A0
Active/pressed statesDark mode accentsSecondary text
800
0D39
#0D3972
Text on light backgroundsHeadingsStrong borders
900
0925
#092549
Primary textHigh emphasis contentDark headings
950
0517
#05172E
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --royal-blue-50: #F1F7FD;
  --royal-blue-100: #DFEBFB;
  --royal-blue-200: #C4DAF8;
  --royal-blue-300: #96BEF3;
  --royal-blue-400: #5F9CEC;
  --royal-blue-500: #3280E7;
  --royal-blue-600: #1864C9;
  --royal-blue-700: #1350A0;
  --royal-blue-800: #0D3972;
  --royal-blue-900: #092549;
  --royal-blue-950: #05172E;
}
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