Royal Blue

#436AD6

Blue

Color Codes

All color formats for development

HEX
#436AD6
RGB
rgb(67, 106, 214)
HSL
hsl(224, 64%, 55%)
OKLCH
oklch(0.555 0.172 266)
CMYK
cmyk(69%, 50%, 0%, 16%)

Accessibility

WCAG contrast compliance

On White Background

4.92:1

AA AAA

On Black Background

4.27:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F2F5
100
#E2E8
200
#C9D4
300
#9FB3
400
#6D8B
500
#436A
600
#284F
700
#203F
800
#172D
900
#0F1D
950
#0912

Shades

Darker variations

1#2D59CF
2#284FB8
3#2345A1
4#1E3B8A
5#193173
6#14275C
7#0F1E45
8#0A142E
9#050A17

Tints

Lighter variations

1#5679DA
2#6888DE
3#7B97E2
4#8EA6E6
5#A1B4EA
6#B4C3EE
7#C7D2F3
8#D9E1F7
9#ECF0FB

Tones

Muted variations

1#4A6DCE
2#5171C7
3#5974C0
4#6078B8
5#687BB1
6#6F7FAA
7#7682A2
8#7E859B
9#858994

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F2F5
#F2F5FC
BackgroundsSubtle highlightsCard backgrounds
100
E2E8
#E2E8F9
Light backgroundsTable row hoverSkeleton loading
200
C9D4
#C9D4F3
Secondary backgroundsInput backgroundsDividers
300
9FB3
#9FB3EA
BordersInactive statesPlaceholder text
400
6D8B
#6D8BDF
Disabled statesSecondary iconsMuted text
500
436A
#436AD6
Primary brand colorCTAsActive elementsLinks
600
284F
#284FB8
Hover statesFocus ringsPrimary buttons hover
700
203F
#203F92
Active/pressed statesDark mode accentsSecondary text
800
172D
#172D69
Text on light backgroundsHeadingsStrong borders
900
0F1D
#0F1D43
Primary textHigh emphasis contentDark headings
950
0912
#09122A
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --royal-blue-50: #F2F5FC;
  --royal-blue-100: #E2E8F9;
  --royal-blue-200: #C9D4F3;
  --royal-blue-300: #9FB3EA;
  --royal-blue-400: #6D8BDF;
  --royal-blue-500: #436AD6;
  --royal-blue-600: #284FB8;
  --royal-blue-700: #203F92;
  --royal-blue-800: #172D69;
  --royal-blue-900: #0F1D43;
  --royal-blue-950: #09122A;
}
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