Royal Blue

#424ED7

Blue

Color Codes

All color formats for development

HEX
#424ED7
RGB
rgb(66, 78, 215)
HSL
hsl(235, 65%, 55%)
OKLCH
oklch(0.502 0.207 272.5)
CMYK
cmyk(69%, 64%, 0%, 16%)

Accessibility

WCAG contrast compliance

On White Background

6.36:1

AA AAA

On Black Background

3.30:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F2F3
100
#E2E3
200
#C8CC
300
#9EA5
400
#6C75
500
#424E
600
#2733
700
#1F29
800
#161D
900
#0E13
950
#090C

Shades

Darker variations

1#2C3AD0
2#2733B9
3#222DA2
4#1D278B
5#192074
6#141A5D
7#0F1345
8#0A0D2E
9#050617

Tints

Lighter variations

1#5560DB
2#6871DF
3#7A83E3
4#8D95E7
5#A0A7EB
6#B3B8EF
7#C6CAF3
8#D9DCF7
9#ECEDFB

Tones

Muted variations

1#4954CF
2#515BC8
3#5861C0
4#5F67B9
5#676DB2
6#6E73AA
7#767AA3
8#7D809B
9#858694

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F2F3
#F2F3FC
BackgroundsSubtle highlightsCard backgrounds
100
E2E3
#E2E3F9
Light backgroundsTable row hoverSkeleton loading
200
C8CC
#C8CCF3
Secondary backgroundsInput backgroundsDividers
300
9EA5
#9EA5EA
BordersInactive statesPlaceholder text
400
6C75
#6C75E0
Disabled statesSecondary iconsMuted text
500
424E
#424ED7
Primary brand colorCTAsActive elementsLinks
600
2733
#2733B9
Hover statesFocus ringsPrimary buttons hover
700
1F29
#1F2993
Active/pressed statesDark mode accentsSecondary text
800
161D
#161D69
Text on light backgroundsHeadingsStrong borders
900
0E13
#0E1343
Primary textHigh emphasis contentDark headings
950
090C
#090C2A
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --royal-blue-50: #F2F3FC;
  --royal-blue-100: #E2E3F9;
  --royal-blue-200: #C8CCF3;
  --royal-blue-300: #9EA5EA;
  --royal-blue-400: #6C75E0;
  --royal-blue-500: #424ED7;
  --royal-blue-600: #2733B9;
  --royal-blue-700: #1F2993;
  --royal-blue-800: #161D69;
  --royal-blue-900: #0E1343;
  --royal-blue-950: #090C2A;
}
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