Steel Blue

#4B5B95

Blue

Color Codes

All color formats for development

HEX
#4B5B95
RGB
rgb(75, 91, 149)
HSL
hsl(227, 33%, 44%)
OKLCH
oklch(0.485 0.095 270.8)
CMYK
cmyk(50%, 39%, 0%, 42%)

Accessibility

WCAG contrast compliance

On White Background

6.50:1

AA AAA

On Black Background

3.23:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F5F6
100
#E7EA
200
#D3D8
300
#B1B9
400
#8895
500
#6677
600
#4B5B
700
#3C49
800
#2B34
900
#1B21
950
#1115

Shades

Darker variations

1#445286
2#3C4977
3#354068
4#2D375A
5#262E4B
6#1E243C
7#171B2D
8#0F121E
9#08090F

Tints

Lighter variations

1#5567A8
2#6777B2
3#7A88BC
4#8D99C6
5#A0AACF
6#B3BBD9
7#C6CCE2
8#D9DDEC
9#ECEEF5

Tones

Muted variations

1#4F5D92
2#535F8E
3#56628A
4#5A6486
5#5E6683
6#61687F
7#656A7B
8#696C78
9#6C6E74

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F5F6
#F5F6FA
BackgroundsSubtle highlightsCard backgrounds
100
E7EA
#E7EAF3
Light backgroundsTable row hoverSkeleton loading
200
D3D8
#D3D8E9
Secondary backgroundsInput backgroundsDividers
300
B1B9
#B1B9D8
BordersInactive statesPlaceholder text
400
8895
#8895C3
Disabled statesSecondary iconsMuted text
500
6677
#6677B2
Primary brand colorCTAsActive elementsLinks
600
4B5B
#4B5B95
Hover statesFocus ringsPrimary buttons hover
700
3C49
#3C4977
Active/pressed statesDark mode accentsSecondary text
800
2B34
#2B3455
Text on light backgroundsHeadingsStrong borders
900
1B21
#1B2136
Primary textHigh emphasis contentDark headings
950
1115
#111522
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --steel-blue-50: #F5F6FA;
  --steel-blue-100: #E7EAF3;
  --steel-blue-200: #D3D8E9;
  --steel-blue-300: #B1B9D8;
  --steel-blue-400: #8895C3;
  --steel-blue-500: #6677B2;
  --steel-blue-600: #4B5B95;
  --steel-blue-700: #3C4977;
  --steel-blue-800: #2B3455;
  --steel-blue-900: #1B2136;
  --steel-blue-950: #111522;
}
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