Cobalt

#1652CA

Blue

Color Codes

All color formats for development

HEX
#1652CA
RGB
rgb(22, 82, 202)
HSL
hsl(220, 80%, 44%)
OKLCH
oklch(0.482 0.196 262.1)
CMYK
cmyk(89%, 59%, 0%, 21%)

Accessibility

WCAG contrast compliance

On White Background

6.79:1

AA AAA

On Black Background

3.09:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F1F5
100
#DFE8
200
#C3D5
300
#95B5
400
#5E8E
500
#306E
600
#1652
700
#1241
800
#0D2F
900
#081E
950
#0513

Shades

Darker variations

1#144AB6
2#1242A2
3#103A8D
4#0D3179
5#0B2965
6#092151
7#07193D
8#041028
9#020814

Tints

Lighter variations

1#195DE4
2#316EE8
3#4B80EB
4#6592EE
5#7EA5F1
6#98B7F4
7#B2C9F6
8#CCDBF9
9#E5EDFC

Tones

Muted variations

1#1F55C1
2#2858B8
3#315BAF
4#3A5EA6
5#43619D
6#4C6494
7#55678B
8#5E6A82
9#676D79

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F1F5
#F1F5FD
BackgroundsSubtle highlightsCard backgrounds
100
DFE8
#DFE8FB
Light backgroundsTable row hoverSkeleton loading
200
C3D5
#C3D5F8
Secondary backgroundsInput backgroundsDividers
300
95B5
#95B5F3
BordersInactive statesPlaceholder text
400
5E8E
#5E8EED
Disabled statesSecondary iconsMuted text
500
306E
#306EE8
Primary brand colorCTAsActive elementsLinks
600
1652
#1652CA
Hover statesFocus ringsPrimary buttons hover
700
1241
#1241A1
Active/pressed statesDark mode accentsSecondary text
800
0D2F
#0D2F73
Text on light backgroundsHeadingsStrong borders
900
081E
#081E49
Primary textHigh emphasis contentDark headings
950
0513
#05132E
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --cobalt-50: #F1F5FD;
  --cobalt-100: #DFE8FB;
  --cobalt-200: #C3D5F8;
  --cobalt-300: #95B5F3;
  --cobalt-400: #5E8EED;
  --cobalt-500: #306EE8;
  --cobalt-600: #1652CA;
  --cobalt-700: #1241A1;
  --cobalt-800: #0D2F73;
  --cobalt-900: #081E49;
  --cobalt-950: #05132E;
}
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