Royal Blue

#1D4DFC

Blue

Color Codes

All color formats for development

HEX
#1D4DFC
RGB
rgb(29, 77, 252)
HSL
hsl(227, 97%, 55%)
OKLCH
oklch(0.521 0.261 265.1)
CMYK
cmyk(88%, 69%, 0%, 1%)

Accessibility

WCAG contrast compliance

On White Background

5.97:1

AA AAA

On Black Background

3.52:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F0F3
100
#DCE3
200
#BECC
300
#8BA4
400
#4F75
500
#1D4D
600
#0333
700
#0328
800
#021D
900
#0112
950
#010B

Shades

Darker variations

1#0439F9
2#0333DD
3#032CC1
4#0326A6
5#02208A
6#02196F
7#011353
8#010D37
9#00061C

Tints

Lighter variations

1#345FFC
2#4A71FC
3#6183FD
4#7794FD
5#8EA6FD
6#A5B8FE
7#BBCAFE
8#D2DBFE
9#E8EDFF

Tones

Muted variations

1#2853F0
2#335AE5
3#3E60DA
4#4966CF
5#556DC4
6#6073B9
7#6B79AE
8#7680A3
9#818697

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F0F3
#F0F3FF
BackgroundsSubtle highlightsCard backgrounds
100
DCE3
#DCE3FE
Light backgroundsTable row hoverSkeleton loading
200
BECC
#BECCFE
Secondary backgroundsInput backgroundsDividers
300
8BA4
#8BA4FD
BordersInactive statesPlaceholder text
400
4F75
#4F75FC
Disabled statesSecondary iconsMuted text
500
1D4D
#1D4DFC
Primary brand colorCTAsActive elementsLinks
600
0333
#0333DD
Hover statesFocus ringsPrimary buttons hover
700
0328
#0328B0
Active/pressed statesDark mode accentsSecondary text
800
021D
#021D7E
Text on light backgroundsHeadingsStrong borders
900
0112
#011250
Primary textHigh emphasis contentDark headings
950
010B
#010B32
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --royal-blue-50: #F0F3FF;
  --royal-blue-100: #DCE3FE;
  --royal-blue-200: #BECCFE;
  --royal-blue-300: #8BA4FD;
  --royal-blue-400: #4F75FC;
  --royal-blue-500: #1D4DFC;
  --royal-blue-600: #0333DD;
  --royal-blue-700: #0328B0;
  --royal-blue-800: #021D7E;
  --royal-blue-900: #011250;
  --royal-blue-950: #010B32;
}
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