Steel Blue

#188BC9

Blue

Color Codes

All color formats for development

HEX
#188BC9
RGB
rgb(24, 139, 201)
HSL
hsl(201, 79%, 44%)
OKLCH
oklch(0.607 0.132 239.9)
CMYK
cmyk(88%, 31%, 0%, 21%)

Accessibility

WCAG contrast compliance

On White Background

3.77:1

AA AAA

On Black Background

5.58:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F1F9
100
#DFF1
200
#C4E6
300
#96D2
400
#5FBB
500
#32A7
600
#188B
700
#136E
800
#0D4F
900
#0932
950
#0520

Shades

Darker variations

1#157DB5
2#136FA1
3#10618D
4#0E5379
5#0C4564
6#093850
7#072A3C
8#051C28
9#020E14

Tints

Lighter variations

1#1B9CE2
2#33A8E7
3#4CB3EA
4#66BEED
5#7FC9F0
6#99D3F3
7#B2DEF6
8#CCE9F9
9#E5F4FC

Tones

Muted variations

1#2088C0
2#2985B7
3#3283AE
4#3B80A5
5#447D9D
6#4D7B94
7#56788B
8#5E7682
9#677379

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F1F9
#F1F9FD
BackgroundsSubtle highlightsCard backgrounds
100
DFF1
#DFF1FB
Light backgroundsTable row hoverSkeleton loading
200
C4E6
#C4E6F8
Secondary backgroundsInput backgroundsDividers
300
96D2
#96D2F3
BordersInactive statesPlaceholder text
400
5FBB
#5FBBEC
Disabled statesSecondary iconsMuted text
500
32A7
#32A7E7
Primary brand colorCTAsActive elementsLinks
600
188B
#188BC9
Hover statesFocus ringsPrimary buttons hover
700
136E
#136EA0
Active/pressed statesDark mode accentsSecondary text
800
0D4F
#0D4F72
Text on light backgroundsHeadingsStrong borders
900
0932
#093249
Primary textHigh emphasis contentDark headings
950
0520
#05202E
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --steel-blue-50: #F1F9FD;
  --steel-blue-100: #DFF1FB;
  --steel-blue-200: #C4E6F8;
  --steel-blue-300: #96D2F3;
  --steel-blue-400: #5FBBEC;
  --steel-blue-500: #32A7E7;
  --steel-blue-600: #188BC9;
  --steel-blue-700: #136EA0;
  --steel-blue-800: #0D4F72;
  --steel-blue-900: #093249;
  --steel-blue-950: #05202E;
}
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