Steel Blue

#4D8ACB

Blue

Color Codes

All color formats for development

HEX
#4D8ACB
RGB
rgb(77, 138, 203)
HSL
hsl(211, 55%, 55%)
OKLCH
oklch(0.621 0.118 251.6)
CMYK
cmyk(62%, 32%, 0%, 20%)

Accessibility

WCAG contrast compliance

On White Background

3.61:1

AA AAA

On Black Background

5.81:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F3F7
100
#E3ED
200
#CCDD
300
#A4C3
400
#75A4
500
#4D8A
600
#326E
700
#2858
800
#1D3F
900
#1228
950
#0B19

Shades

Darker variations

1#397CC4
2#326EAE
3#2C6098
4#265382
5#20456D
6#193757
7#132941
8#0D1C2B
9#060E16

Tints

Lighter variations

1#5F96D1
2#71A2D6
3#82ADDB
4#94B9E0
5#A6C5E5
6#B8D0EA
7#CADCF0
8#DBE8F5
9#EDF3FA

Tones

Muted variations

1#538AC5
2#5A8BBF
3#608BB8
4#668BB2
5#6D8BAC
6#738BA5
7#798C9F
8#808C99
9#868C93

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F3F7
#F3F7FC
BackgroundsSubtle highlightsCard backgrounds
100
E3ED
#E3EDF7
Light backgroundsTable row hoverSkeleton loading
200
CCDD
#CCDDF0
Secondary backgroundsInput backgroundsDividers
300
A4C3
#A4C3E5
BordersInactive statesPlaceholder text
400
75A4
#75A4D7
Disabled statesSecondary iconsMuted text
500
4D8A
#4D8ACB
Primary brand colorCTAsActive elementsLinks
600
326E
#326EAE
Hover statesFocus ringsPrimary buttons hover
700
2858
#28588A
Active/pressed statesDark mode accentsSecondary text
800
1D3F
#1D3F63
Text on light backgroundsHeadingsStrong borders
900
1228
#12283F
Primary textHigh emphasis contentDark headings
950
0B19
#0B1928
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --steel-blue-50: #F3F7FC;
  --steel-blue-100: #E3EDF7;
  --steel-blue-200: #CCDDF0;
  --steel-blue-300: #A4C3E5;
  --steel-blue-400: #75A4D7;
  --steel-blue-500: #4D8ACB;
  --steel-blue-600: #326EAE;
  --steel-blue-700: #28588A;
  --steel-blue-800: #1D3F63;
  --steel-blue-900: #12283F;
  --steel-blue-950: #0B1928;
}
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