Steel Blue

#708FDB

Blue

Color Codes

All color formats for development

HEX
#708FDB
RGB
rgb(112, 143, 219)
HSL
hsl(223, 60%, 65%)
OKLCH
oklch(0.659 0.119 266.3)
CMYK
cmyk(49%, 35%, 0%, 14%)

Accessibility

WCAG contrast compliance

On White Background

3.16:1

AA AAA

On Black Background

6.64:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F3F5
100
#E2E9
200
#CAD5
300
#A1B5
400
#708F
500
#476E
600
#2D53
700
#2442
800
#1A2F
900
#101E
950
#0A13

Shades

Darker variations

1#567AD5
2#3B65CE
3#2E56BA
4#284A9F
5#213D85
6#1B316A
7#142550
8#0D1935
9#070C1B

Tints

Lighter variations

1#7E9ADF
2#8DA5E2
3#9BB0E6
4#A9BCEA
5#B8C7ED
6#C6D2F1
7#D4DDF4
8#E2E9F8
9#F1F4FB

Tones

Muted variations

1#7691D6
2#7B93D1
3#8096CB
4#8698C6
5#8B9AC1
6#909CBB
7#969FB6
8#9BA1B0
9#A0A3AB

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F3F5
#F3F5FC
BackgroundsSubtle highlightsCard backgrounds
100
E2E9
#E2E9F8
Light backgroundsTable row hoverSkeleton loading
200
CAD5
#CAD5F2
Secondary backgroundsInput backgroundsDividers
300
A1B5
#A1B5E8
BordersInactive statesPlaceholder text
400
708F
#708FDB
Disabled statesSecondary iconsMuted text
500
476E
#476ED1
Primary brand colorCTAsActive elementsLinks
600
2D53
#2D53B4
Hover statesFocus ringsPrimary buttons hover
700
2442
#24428F
Active/pressed statesDark mode accentsSecondary text
800
1A2F
#1A2F66
Text on light backgroundsHeadingsStrong borders
900
101E
#101E41
Primary textHigh emphasis contentDark headings
950
0A13
#0A1329
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --steel-blue-50: #F3F5FC;
  --steel-blue-100: #E2E9F8;
  --steel-blue-200: #CAD5F2;
  --steel-blue-300: #A1B5E8;
  --steel-blue-400: #708FDB;
  --steel-blue-500: #476ED1;
  --steel-blue-600: #2D53B4;
  --steel-blue-700: #24428F;
  --steel-blue-800: #1A2F66;
  --steel-blue-900: #101E41;
  --steel-blue-950: #0A1329;
}
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