Steel Blue

#396BA7

Blue

Color Codes

All color formats for development

HEX
#396BA7
RGB
rgb(57, 107, 167)
HSL
hsl(213, 49%, 44%)
OKLCH
oklch(0.522 0.11 254.2)
CMYK
cmyk(66%, 36%, 0%, 35%)

Accessibility

WCAG contrast compliance

On White Background

5.48:1

AA AAA

On Black Background

3.84:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F4F7
100
#E4EC
200
#CEDC
300
#A8C1
400
#7AA1
500
#5487
600
#396B
700
#2E55
800
#213D
900
#1527
950
#0D18

Shades

Darker variations

1#336096
2#2E5586
3#284B75
4#224064
5#1D3554
6#172B43
7#112032
8#0B1521
9#060B11

Tints

Lighter variations

1#4178BC
2#5587C5
3#6A96CC
4#7FA5D3
5#95B4DB
6#AAC3E2
7#BFD2E9
8#D4E1F0
9#EAF0F8

Tones

Muted variations

1#3F6BA2
2#446C9C
3#4A6C97
4#4F6D91
5#556D8C
6#5A6E86
7#606F81
8#656F7B
9#6B7076

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F4F7
#F4F7FB
BackgroundsSubtle highlightsCard backgrounds
100
E4EC
#E4ECF6
Light backgroundsTable row hoverSkeleton loading
200
CEDC
#CEDCEE
Secondary backgroundsInput backgroundsDividers
300
A8C1
#A8C1E1
BordersInactive statesPlaceholder text
400
7AA1
#7AA1D1
Disabled statesSecondary iconsMuted text
500
5487
#5487C4
Primary brand colorCTAsActive elementsLinks
600
396B
#396BA7
Hover statesFocus ringsPrimary buttons hover
700
2E55
#2E5585
Active/pressed statesDark mode accentsSecondary text
800
213D
#213D5F
Text on light backgroundsHeadingsStrong borders
900
1527
#15273D
Primary textHigh emphasis contentDark headings
950
0D18
#0D1826
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --steel-blue-50: #F4F7FB;
  --steel-blue-100: #E4ECF6;
  --steel-blue-200: #CEDCEE;
  --steel-blue-300: #A8C1E1;
  --steel-blue-400: #7AA1D1;
  --steel-blue-500: #5487C4;
  --steel-blue-600: #396BA7;
  --steel-blue-700: #2E5585;
  --steel-blue-800: #213D5F;
  --steel-blue-900: #15273D;
  --steel-blue-950: #0D1826;
}
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