Cobalt

#204092

Blue

Color Codes

All color formats for development

HEX
#204092
RGB
rgb(32, 64, 146)
HSL
hsl(223, 64%, 35%)
OKLCH
oklch(0.399 0.141 264.6)
CMYK
cmyk(78%, 56%, 0%, 43%)

Accessibility

WCAG contrast compliance

On White Background

9.50:1

AA AAA

On Black Background

2.21:1

AA AAA
Run full accessibility check

Tailwind Scale

50-950 scale matching Tailwind CSS naming

50
#F2F5
100
#E2E8
200
#C9D5
300
#9FB4
400
#6D8D
500
#436C
600
#2851
700
#2040
800
#172E
900
#0F1D
950
#0912

Shades

Darker variations

1#1D3A84
2#1A3475
3#162D66
4#132758
5#102049
6#0D1A3B
7#0A132C
8#060D1D
9#03060F

Tints

Lighter variations

1#264CAE
2#2C58C9
3#416BD5
4#5C80DB
5#7795E1
6#92AAE7
7#ADBFED
8#C9D5F3
9#E4EAF9

Tones

Muted variations

1#26438D
2#2C4587
3#314881
4#374A7C
5#3D4D76
6#424F70
7#48526A
8#4E5465
9#54575F

Usage Guidelines

Recommended use cases for each shade level

LevelColorTypical Use Cases
50
F2F5
#F2F5FC
BackgroundsSubtle highlightsCard backgrounds
100
E2E8
#E2E8F9
Light backgroundsTable row hoverSkeleton loading
200
C9D5
#C9D5F3
Secondary backgroundsInput backgroundsDividers
300
9FB4
#9FB4EA
BordersInactive statesPlaceholder text
400
6D8D
#6D8DDF
Disabled statesSecondary iconsMuted text
500
436C
#436CD6
Primary brand colorCTAsActive elementsLinks
600
2851
#2851B8
Hover statesFocus ringsPrimary buttons hover
700
2040
#204092
Active/pressed statesDark mode accentsSecondary text
800
172E
#172E69
Text on light backgroundsHeadingsStrong borders
900
0F1D
#0F1D43
Primary textHigh emphasis contentDark headings
950
0912
#09122A
Maximum contrast textDark mode backgrounds

Export Code

Copy ready-to-use code for your project

:root {
  --cobalt-50: #F2F5FC;
  --cobalt-100: #E2E8F9;
  --cobalt-200: #C9D5F3;
  --cobalt-300: #9FB4EA;
  --cobalt-400: #6D8DDF;
  --cobalt-500: #436CD6;
  --cobalt-600: #2851B8;
  --cobalt-700: #204092;
  --cobalt-800: #172E69;
  --cobalt-900: #0F1D43;
  --cobalt-950: #09122A;
}
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