Royal Blue

#4F8FFC

Blue

Color Codes

All color formats for development

HEX
#4F8FFC
RGB
rgb(79, 143, 252)
HSL
hsl(218, 97%, 65%)
OKLCH
oklch(0.661 0.175 260.3)
CMYK
cmyk(69%, 43%, 0%, 1%)

Accessibility

WCAG contrast compliance

On White Background

3.15:1

AA AAA

On Black Background

6.67:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F0F5
100
#DCE9
200
#BED5
300
#8BB5
400
#4F8F
500
#1D6F
600
#0353
700
#0342
800
#022F
900
#011E
950
#0113

Shades

Darker variations

1#2F7AFC
2#0E65FB
3#0356E5
4#034AC4
5#023DA3
6#023183
7#012562
8#011941
9#000C21

Tints

Lighter variations

1#619AFD
2#72A5FD
3#84B0FD
4#96BCFD
5#A7C7FE
6#B9D2FE
7#CADDFE
8#DCE9FE
9#EDF4FF

Tones

Muted variations

1#5891F4
2#6093EB
3#6996E2
4#7298DA
5#7A9AD1
6#839DC8
7#8C9FC0
8#94A1B7
9#9DA3AE

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F0F5
#F0F5FF
BackgroundsSubtle highlightsCard backgrounds
100
DCE9
#DCE9FE
Light backgroundsTable row hoverSkeleton loading
200
BED5
#BED5FE
Secondary backgroundsInput backgroundsDividers
300
8BB5
#8BB5FD
BordersInactive statesPlaceholder text
400
4F8F
#4F8FFC
Disabled statesSecondary iconsMuted text
500
1D6F
#1D6FFC
Primary brand colorCTAsActive elementsLinks
600
0353
#0353DD
Hover statesFocus ringsPrimary buttons hover
700
0342
#0342B0
Active/pressed statesDark mode accentsSecondary text
800
022F
#022F7E
Text on light backgroundsHeadingsStrong borders
900
011E
#011E50
Primary textHigh emphasis contentDark headings
950
0113
#011332
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --royal-blue-50: #F0F5FF;
  --royal-blue-100: #DCE9FE;
  --royal-blue-200: #BED5FE;
  --royal-blue-300: #8BB5FD;
  --royal-blue-400: #4F8FFC;
  --royal-blue-500: #1D6FFC;
  --royal-blue-600: #0353DD;
  --royal-blue-700: #0342B0;
  --royal-blue-800: #022F7E;
  --royal-blue-900: #011E50;
  --royal-blue-950: #011332;
}
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