Royal Blue

#558DF7

Blue

Color Codes

All color formats for development

HEX
#558DF7
RGB
rgb(85, 141, 247)
HSL
hsl(219, 91%, 65%)
OKLCH
oklch(0.657 0.169 261.9)
CMYK
cmyk(66%, 43%, 0%, 3%)

Accessibility

WCAG contrast compliance

On White Background

3.21:1

AA AAA

On Black Background

6.54:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F0F5
100
#DDE8
200
#C0D5
300
#8FB4
400
#558D
500
#246D
600
#0A52
700
#0841
800
#062E
900
#041E
950
#0213

Shades

Darker variations

1#3578F5
2#1563F4
3#0A54DE
4#0948BE
5#073C9E
6#06307F
7#04245F
8#03183F
9#010C20

Tints

Lighter variations

1#6699F8
2#77A4F9
3#88AFF9
4#99BBFA
5#AAC6FB
6#BBD2FC
7#CCDDFD
8#DDE8FD
9#EEF4FE

Tones

Muted variations

1#5D90EF
2#6592E7
3#6D95DF
4#7597D6
5#7D9ACE
6#859CC6
7#8D9EBE
8#96A1B6
9#9EA3AE

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F0F5
#F0F5FE
BackgroundsSubtle highlightsCard backgrounds
100
DDE8
#DDE8FD
Light backgroundsTable row hoverSkeleton loading
200
C0D5
#C0D5FC
Secondary backgroundsInput backgroundsDividers
300
8FB4
#8FB4FA
BordersInactive statesPlaceholder text
400
558D
#558DF7
Disabled statesSecondary iconsMuted text
500
246D
#246DF5
Primary brand colorCTAsActive elementsLinks
600
0A52
#0A52D6
Hover statesFocus ringsPrimary buttons hover
700
0841
#0841AA
Active/pressed statesDark mode accentsSecondary text
800
062E
#062E7A
Text on light backgroundsHeadingsStrong borders
900
041E
#041E4E
Primary textHigh emphasis contentDark headings
950
0213
#021331
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --royal-blue-50: #F0F5FE;
  --royal-blue-100: #DDE8FD;
  --royal-blue-200: #C0D5FC;
  --royal-blue-300: #8FB4FA;
  --royal-blue-400: #558DF7;
  --royal-blue-500: #246DF5;
  --royal-blue-600: #0A52D6;
  --royal-blue-700: #0841AA;
  --royal-blue-800: #062E7A;
  --royal-blue-900: #041E4E;
  --royal-blue-950: #021331;
}
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