Steel Blue

#41559F

Blue

Color Codes

All color formats for development

HEX
#41559F
RGB
rgb(65, 85, 159)
HSL
hsl(227, 42%, 44%)
OKLCH
oklch(0.472 0.122 269.9)
CMYK
cmyk(59%, 47%, 0%, 38%)

Accessibility

WCAG contrast compliance

On White Background

6.94:1

AA AAA

On Black Background

3.02:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F4F6
100
#E6E9
200
#D0D6
300
#ACB6
400
#8091
500
#5C71
600
#4155
700
#3444
800
#2531
900
#181F
950
#0F13

Shades

Darker variations

1#3B4D8F
2#34447F
3#2E3C70
4#273360
5#212B50
6#1A2240
7#141A30
8#0D1120
9#070910

Tints

Lighter variations

1#4960B4
2#5D72BD
3#7183C5
4#8595CD
5#9AA7D6
6#AEB8DE
7#C2CAE6
8#D6DCEE
9#EBEDF7

Tones

Muted variations

1#46589B
2#4B5B96
3#4F5E91
4#54608C
5#596388
6#5D6683
7#62687E
8#676B7A
9#6B6E75

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F4F6
#F4F6FB
BackgroundsSubtle highlightsCard backgrounds
100
E6E9
#E6E9F5
Light backgroundsTable row hoverSkeleton loading
200
D0D6
#D0D6EC
Secondary backgroundsInput backgroundsDividers
300
ACB6
#ACB6DD
BordersInactive statesPlaceholder text
400
8091
#8091CB
Disabled statesSecondary iconsMuted text
500
5C71
#5C71BC
Primary brand colorCTAsActive elementsLinks
600
4155
#41559F
Hover statesFocus ringsPrimary buttons hover
700
3444
#34447F
Active/pressed statesDark mode accentsSecondary text
800
2531
#25315B
Text on light backgroundsHeadingsStrong borders
900
181F
#181F3A
Primary textHigh emphasis contentDark headings
950
0F13
#0F1324
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --steel-blue-50: #F4F6FB;
  --steel-blue-100: #E6E9F5;
  --steel-blue-200: #D0D6EC;
  --steel-blue-300: #ACB6DD;
  --steel-blue-400: #8091CB;
  --steel-blue-500: #5C71BC;
  --steel-blue-600: #41559F;
  --steel-blue-700: #34447F;
  --steel-blue-800: #25315B;
  --steel-blue-900: #181F3A;
  --steel-blue-950: #0F1324;
}
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