Steel Blue

#5499C4

Blue

Color Codes

All color formats for development

HEX
#5499C4
RGB
rgb(84, 153, 196)
HSL
hsl(203, 49%, 55%)
OKLCH
oklch(0.655 0.095 237.9)
CMYK
cmyk(57%, 22%, 0%, 23%)

Accessibility

WCAG contrast compliance

On White Background

3.12:1

AA AAA

On Black Background

6.73:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F4F8
100
#E4EF
200
#CEE2
300
#A8CB
400
#7AB0
500
#5499
600
#397D
700
#2E63
800
#2147
900
#152D
950
#0D1C

Shades

Darker variations

1#408DBC
2#397DA7
3#326D92
4#2B5E7D
5#244E68
6#1D3F54
7#152F3F
8#0E1F2A
9#071015

Tints

Lighter variations

1#65A4CA
2#76AED0
3#87B8D6
4#98C2DC
5#AACCE2
6#BBD6E8
7#CCE1ED
8#DDEBF3
9#EEF5F9

Tones

Muted variations

1#5A98BF
2#5F97B9
3#6595B4
4#6B94AE
5#7093A8
6#7691A3
7#7B909D
8#818F97
9#878E92

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F4F8
#F4F8FB
BackgroundsSubtle highlightsCard backgrounds
100
E4EF
#E4EFF6
Light backgroundsTable row hoverSkeleton loading
200
CEE2
#CEE2EE
Secondary backgroundsInput backgroundsDividers
300
A8CB
#A8CBE1
BordersInactive statesPlaceholder text
400
7AB0
#7AB0D1
Disabled statesSecondary iconsMuted text
500
5499
#5499C4
Primary brand colorCTAsActive elementsLinks
600
397D
#397DA7
Hover statesFocus ringsPrimary buttons hover
700
2E63
#2E6385
Active/pressed statesDark mode accentsSecondary text
800
2147
#21475F
Text on light backgroundsHeadingsStrong borders
900
152D
#152D3D
Primary textHigh emphasis contentDark headings
950
0D1C
#0D1C26
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --steel-blue-50: #F4F8FB;
  --steel-blue-100: #E4EFF6;
  --steel-blue-200: #CEE2EE;
  --steel-blue-300: #A8CBE1;
  --steel-blue-400: #7AB0D1;
  --steel-blue-500: #5499C4;
  --steel-blue-600: #397DA7;
  --steel-blue-700: #2E6385;
  --steel-blue-800: #21475F;
  --steel-blue-900: #152D3D;
  --steel-blue-950: #0D1C26;
}
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