Steel Blue

#4F8EC9

Blue

Color Codes

All color formats for development

HEX
#4F8EC9
RGB
rgb(79, 142, 201)
HSL
hsl(209, 53%, 55%)
OKLCH
oklch(0.63 0.111 248.5)
CMYK
cmyk(61%, 29%, 0%, 21%)

Accessibility

WCAG contrast compliance

On White Background

3.47:1

AA AAA

On Black Background

6.05:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F3F7
100
#E4ED
200
#CCDE
300
#A5C5
400
#76A7
500
#4F8E
600
#3572
700
#2A5B
800
#1E41
900
#132A
950
#0C1A

Shades

Darker variations

1#3B80C1
2#3572AC
3#2E6496
4#285681
5#21476B
6#1A3956
7#142B40
8#0D1D2B
9#070E15

Tints

Lighter variations

1#619ACE
2#73A5D4
3#84B0D9
4#96BBDF
5#A7C7E4
6#B9D2E9
7#CADDEF
8#DCE8F4
9#EDF4FA

Tones

Muted variations

1#568EC3
2#5C8EBD
3#628EB7
4#688DB1
5#6E8DAB
6#748DA5
7#7A8D9E
8#808D98
9#868C92

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F3F7
#F3F7FB
BackgroundsSubtle highlightsCard backgrounds
100
E4ED
#E4EDF7
Light backgroundsTable row hoverSkeleton loading
200
CCDE
#CCDEEF
Secondary backgroundsInput backgroundsDividers
300
A5C5
#A5C5E3
BordersInactive statesPlaceholder text
400
76A7
#76A7D5
Disabled statesSecondary iconsMuted text
500
4F8E
#4F8EC9
Primary brand colorCTAsActive elementsLinks
600
3572
#3572AC
Hover statesFocus ringsPrimary buttons hover
700
2A5B
#2A5B89
Active/pressed statesDark mode accentsSecondary text
800
1E41
#1E4162
Text on light backgroundsHeadingsStrong borders
900
132A
#132A3E
Primary textHigh emphasis contentDark headings
950
0C1A
#0C1A27
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --steel-blue-50: #F3F7FB;
  --steel-blue-100: #E4EDF7;
  --steel-blue-200: #CCDEEF;
  --steel-blue-300: #A5C5E3;
  --steel-blue-400: #76A7D5;
  --steel-blue-500: #4F8EC9;
  --steel-blue-600: #3572AC;
  --steel-blue-700: #2A5B89;
  --steel-blue-800: #1E4162;
  --steel-blue-900: #132A3E;
  --steel-blue-950: #0C1A27;
}
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