Steel Blue

#41549F

Blue

Color Codes

All color formats for development

HEX
#41549F
RGB
rgb(65, 84, 159)
HSL
hsl(228, 42%, 44%)
OKLCH
oklch(0.47 0.123 270.4)
CMYK
cmyk(59%, 47%, 0%, 38%)

Accessibility

WCAG contrast compliance

On White Background

7.02:1

AA AAA

On Black Background

2.99:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F4F5
100
#E6E9
200
#D0D5
300
#ACB6
400
#808F
500
#5C6F
600
#4154
700
#3443
800
#2530
900
#181F
950
#0F13

Shades

Darker variations

1#3B4C8F
2#34437F
3#2E3B70
4#273260
5#212A50
6#1A2240
7#141930
8#0D1120
9#070810

Tints

Lighter variations

1#495FB4
2#5D70BD
3#7182C5
4#8594CD
5#9AA6D6
6#AEB7DE
7#C2C9E6
8#D6DBEE
9#EBEDF7

Tones

Muted variations

1#46579B
2#4B5A96
3#4F5C91
4#545F8C
5#596288
6#5D6583
7#62687E
8#676B7A
9#6B6D75

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F4F5
#F4F5FB
BackgroundsSubtle highlightsCard backgrounds
100
E6E9
#E6E9F5
Light backgroundsTable row hoverSkeleton loading
200
D0D5
#D0D5EC
Secondary backgroundsInput backgroundsDividers
300
ACB6
#ACB6DD
BordersInactive statesPlaceholder text
400
808F
#808FCB
Disabled statesSecondary iconsMuted text
500
5C6F
#5C6FBC
Primary brand colorCTAsActive elementsLinks
600
4154
#41549F
Hover statesFocus ringsPrimary buttons hover
700
3443
#34437F
Active/pressed statesDark mode accentsSecondary text
800
2530
#25305B
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: #F4F5FB;
  --steel-blue-100: #E6E9F5;
  --steel-blue-200: #D0D5EC;
  --steel-blue-300: #ACB6DD;
  --steel-blue-400: #808FCB;
  --steel-blue-500: #5C6FBC;
  --steel-blue-600: #41549F;
  --steel-blue-700: #34437F;
  --steel-blue-800: #25305B;
  --steel-blue-900: #181F3A;
  --steel-blue-950: #0F1324;
}
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