Cobalt

#1625CA

Blue

Color Codes

All color formats for development

HEX
#1625CA
RGB
rgb(22, 37, 202)
HSL
hsl(235, 80%, 44%)
OKLCH
oklch(0.41 0.242 266.6)
CMYK
cmyk(89%, 82%, 0%, 21%)

Accessibility

WCAG contrast compliance

On White Background

9.76:1

AA AAA

On Black Background

2.15:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F1F2
100
#DFE1
200
#C3C8
300
#959D
400
#5E6A
500
#3040
600
#1625
700
#121E
800
#0D15
900
#080E
950
#0509

Shades

Darker variations

1#1422B6
2#121EA2
3#101A8D
4#0D1679
5#0B1365
6#090F51
7#070B3D
8#040728
9#020414

Tints

Lighter variations

1#192AE4
2#3141E8
3#4B58EB
4#6570EE
5#7E88F1
6#98A0F4
7#B2B8F6
8#CCCFF9
9#E5E7FC

Tones

Muted variations

1#1F2DC1
2#2834B8
3#313CAF
4#3A43A6
5#434B9D
6#4C5294
7#555A8B
8#5E6182
9#676979

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F1F2
#F1F2FD
BackgroundsSubtle highlightsCard backgrounds
100
DFE1
#DFE1FB
Light backgroundsTable row hoverSkeleton loading
200
C3C8
#C3C8F8
Secondary backgroundsInput backgroundsDividers
300
959D
#959DF3
BordersInactive statesPlaceholder text
400
5E6A
#5E6AED
Disabled statesSecondary iconsMuted text
500
3040
#3040E8
Primary brand colorCTAsActive elementsLinks
600
1625
#1625CA
Hover statesFocus ringsPrimary buttons hover
700
121E
#121EA1
Active/pressed statesDark mode accentsSecondary text
800
0D15
#0D1573
Text on light backgroundsHeadingsStrong borders
900
080E
#080E49
Primary textHigh emphasis contentDark headings
950
0509
#05092E
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --cobalt-50: #F1F2FD;
  --cobalt-100: #DFE1FB;
  --cobalt-200: #C3C8F8;
  --cobalt-300: #959DF3;
  --cobalt-400: #5E6AED;
  --cobalt-500: #3040E8;
  --cobalt-600: #1625CA;
  --cobalt-700: #121EA1;
  --cobalt-800: #0D1573;
  --cobalt-900: #080E49;
  --cobalt-950: #05092E;
}
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