Steel Blue

#394DA7

Blue

Color Codes

All color formats for development

HEX
#394DA7
RGB
rgb(57, 77, 167)
HSL
hsl(229, 49%, 44%)
OKLCH
oklch(0.456 0.146 270.2)
CMYK
cmyk(66%, 54%, 0%, 35%)

Accessibility

WCAG contrast compliance

On White Background

7.52:1

AA AAA

On Black Background

2.79:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F4F5
100
#E4E8
200
#CED4
300
#A8B2
400
#7A8A
500
#5469
600
#394D
700
#2E3E
800
#212C
900
#151C
950
#0D12

Shades

Darker variations

1#334696
2#2E3E86
3#283675
4#222E64
5#1D2754
6#171F43
7#111732
8#0B0F21
9#060811

Tints

Lighter variations

1#4157BC
2#5569C5
3#6A7CCC
4#7F8FD3
5#95A1DB
6#AAB4E2
7#BFC7E9
8#D4DAF0
9#EAECF8

Tones

Muted variations

1#3F51A2
2#44549C
3#4A5897
4#4F5B91
5#555F8C
6#5A6286
7#606681
8#65697B
9#6B6D76

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F4F5
#F4F5FB
BackgroundsSubtle highlightsCard backgrounds
100
E4E8
#E4E8F6
Light backgroundsTable row hoverSkeleton loading
200
CED4
#CED4EE
Secondary backgroundsInput backgroundsDividers
300
A8B2
#A8B2E1
BordersInactive statesPlaceholder text
400
7A8A
#7A8AD1
Disabled statesSecondary iconsMuted text
500
5469
#5469C4
Primary brand colorCTAsActive elementsLinks
600
394D
#394DA7
Hover statesFocus ringsPrimary buttons hover
700
2E3E
#2E3E85
Active/pressed statesDark mode accentsSecondary text
800
212C
#212C5F
Text on light backgroundsHeadingsStrong borders
900
151C
#151C3D
Primary textHigh emphasis contentDark headings
950
0D12
#0D1226
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --steel-blue-50: #F4F5FB;
  --steel-blue-100: #E4E8F6;
  --steel-blue-200: #CED4EE;
  --steel-blue-300: #A8B2E1;
  --steel-blue-400: #7A8AD1;
  --steel-blue-500: #5469C4;
  --steel-blue-600: #394DA7;
  --steel-blue-700: #2E3E85;
  --steel-blue-800: #212C5F;
  --steel-blue-900: #151C3D;
  --steel-blue-950: #0D1226;
}
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