Steel Blue

#628BB7

Blue

Color Codes

All color formats for development

HEX
#628BB7
RGB
rgb(98, 139, 183)
HSL
hsl(211, 37%, 55%)
OKLCH
oklch(0.624 0.081 250.9)
CMYK
cmyk(46%, 24%, 0%, 28%)

Accessibility

WCAG contrast compliance

On White Background

3.56:1

AA AAA

On Black Background

5.90:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F5F7
100
#E7ED
200
#D2DD
300
#AFC4
400
#85A5
500
#628B
600
#476F
700
#3858
800
#283F
900
#1A28
950
#1019

Shades

Darker variations

1#507DAD
2#476F9A
3#3E6186
4#355373
5#2C4560
6#23374D
7#1B2A3A
8#121C26
9#090E13

Tints

Lighter variations

1#7296BE
2#81A2C5
3#91AECC
4#A1B9D4
5#B0C5DB
6#C0D1E2
7#D0DCE9
8#E0E8F1
9#EFF3F8

Tones

Muted variations

1#668BB2
2#6A8BAE
3#6F8BAA
4#738BA6
5#778CA1
6#7B8C9D
7#808C99
8#848C95
9#888C90

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F5F7
#F5F7FA
BackgroundsSubtle highlightsCard backgrounds
100
E7ED
#E7EDF4
Light backgroundsTable row hoverSkeleton loading
200
D2DD
#D2DDEA
Secondary backgroundsInput backgroundsDividers
300
AFC4
#AFC4DA
BordersInactive statesPlaceholder text
400
85A5
#85A5C7
Disabled statesSecondary iconsMuted text
500
628B
#628BB7
Primary brand colorCTAsActive elementsLinks
600
476F
#476F9A
Hover statesFocus ringsPrimary buttons hover
700
3858
#38587A
Active/pressed statesDark mode accentsSecondary text
800
283F
#283F57
Text on light backgroundsHeadingsStrong borders
900
1A28
#1A2838
Primary textHigh emphasis contentDark headings
950
1019
#101923
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --steel-blue-50: #F5F7FA;
  --steel-blue-100: #E7EDF4;
  --steel-blue-200: #D2DDEA;
  --steel-blue-300: #AFC4DA;
  --steel-blue-400: #85A5C7;
  --steel-blue-500: #628BB7;
  --steel-blue-600: #476F9A;
  --steel-blue-700: #38587A;
  --steel-blue-800: #283F57;
  --steel-blue-900: #1A2838;
  --steel-blue-950: #101923;
}
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