Steel Blue

#4B5395

Blue

Color Codes

All color formats for development

HEX
#4B5395
RGB
rgb(75, 83, 149)
HSL
hsl(234, 33%, 44%)
OKLCH
oklch(0.468 0.107 276.3)
CMYK
cmyk(50%, 44%, 0%, 42%)

Accessibility

WCAG contrast compliance

On White Background

7.07:1

AA AAA

On Black Background

2.97:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F5F5
100
#E7E8
200
#D3D5
300
#B1B5
400
#888E
500
#666E
600
#4B53
700
#3C42
800
#2B2F
900
#1B1E
950
#1113

Shades

Darker variations

1#444A86
2#3C4277
3#353A68
4#2D325A
5#26294B
6#1E213C
7#17192D
8#0F111E
9#08080F

Tints

Lighter variations

1#555DA8
2#676FB2
3#7A81BC
4#8D93C6
5#A0A5CF
6#B3B7D9
7#C6C9E2
8#D9DBEC
9#ECEDF5

Tones

Muted variations

1#4F5692
2#53598E
3#565B8A
4#5A5E86
5#5E6183
6#61647F
7#65677B
8#696A78
9#6C6D74

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F5F5
#F5F5FA
BackgroundsSubtle highlightsCard backgrounds
100
E7E8
#E7E8F3
Light backgroundsTable row hoverSkeleton loading
200
D3D5
#D3D5E9
Secondary backgroundsInput backgroundsDividers
300
B1B5
#B1B5D8
BordersInactive statesPlaceholder text
400
888E
#888EC3
Disabled statesSecondary iconsMuted text
500
666E
#666EB2
Primary brand colorCTAsActive elementsLinks
600
4B53
#4B5395
Hover statesFocus ringsPrimary buttons hover
700
3C42
#3C4277
Active/pressed statesDark mode accentsSecondary text
800
2B2F
#2B2F55
Text on light backgroundsHeadingsStrong borders
900
1B1E
#1B1E36
Primary textHigh emphasis contentDark headings
950
1113
#111322
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --steel-blue-50: #F5F5FA;
  --steel-blue-100: #E7E8F3;
  --steel-blue-200: #D3D5E9;
  --steel-blue-300: #B1B5D8;
  --steel-blue-400: #888EC3;
  --steel-blue-500: #666EB2;
  --steel-blue-600: #4B5395;
  --steel-blue-700: #3C4277;
  --steel-blue-800: #2B2F55;
  --steel-blue-900: #1B1E36;
  --steel-blue-950: #111322;
}
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